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http://fjellrypa.east.no/6gjaud/sorting-algorithms-time-complexity-908b12 | 08
jan
### sorting algorithms time complexity
We will talk about sorting algorithm later. Use Entity Framework Core 5.0 In .NET Core 3.1 With MySQL Database By … Imagine a telephone book application that would take a day to sort all the numbers after a new number was added. Complexity of Quick Sort: Merge Sort: It is... | 2021-03-09 06:28:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gmatclub.com/forum/the-ratio-2-to-1-3-is-equal-to-the-ratio-137535.html?fl=similar | It is currently 20 Oct 2017, 09:49
### GMAT Club Daily Prep
#### Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized
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we will pick new questions that match your level based o... | 2017-10-20 16:49:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/156275/number-of-embeddings-in-algebraic-closure/156341 | # Number of embeddings in algebraic closure
I'm having trouble following the details of discussion on pages 9 and 10 of Neukirch's algebraic number theory book.
Suppose $L$ is a separable extension of $K$ with degree n. Consider the set of embeddings of $L$ into $\bar K$, the algebraic closure of $K$, that fix $K$ (K... | 2016-05-26 15:08:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.nag.com/numeric/FL/nagdoc_fl24/html/G01/g01atf.html | G01 Chapter Contents
G01 Chapter Introduction
NAG Library Manual
# NAG Library Routine DocumentG01ATF
Note: before using this routine, please read the Users' Note for your implementation to check the interpretation of bold italicised terms and other implementation-dependent details.
## 1 Purpose
G01ATF calculates... | 2015-03-04 15:34:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 88, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/3389838/symmetric-closure-and-transitive-closure-of-a-relation/3389843 | # Symmetric closure and transitive closure of a relation
I need some help in regards to symmetric and transitive closures.
So lets suppose that we have a relation $$R = \{(1,2), (2,1), (3,1)\}$$ on a set $$X = \{1,2,3,4\}$$
I know that if we want to create the reflexive closure of the set, then we to include $$(1,1)... | 2020-01-27 21:52:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://casper.astro.berkeley.edu/astrobaki/index.php?title=Convolution_Theorem&oldid=2259 | # Convolution Theorem
## Fourier Transform
Here are the definitions we will use for the forward (${\displaystyle {\mathcal {F}}}$) and inverse (${\displaystyle {\mathcal {F}}^{-1}}$) Fourier transforms:
{\displaystyle {\begin{aligned}f(t)&={\mathcal {F}}({\hat {f}}(\omega ))={\frac {1}{2\pi }}\int {{\hat {f}}(\omega... | 2022-08-18 16:48:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 32, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://info343.github.io/css.html | # Chapter 5 CSS Fundamentals
CSS (Cascading Style Sheets) is a declarative language used to alter the appearance or styling of a web page. CSS is used to define a set of formatting rules, which the browser applies when it renders your page. Thus CSS can tell the browser to use a particular font for the page text, a ce... | 2018-10-17 17:20:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/4008787/probability-density-function-and-radon-nikodym-derivative | # Probability density function and Radon-Nikodym derivative
Consider a probability space $$(\Omega,\Sigma,P)$$.
We say that a real random variable $$X\colon \Omega \to \mathbb{R}$$ is absolutely continuous when there exists a function $$f_X\colon \mathbb{R} \to [0,+\infty)$$ such that $$\mu_X((-\infty,x])=\int_{-\inf... | 2022-05-27 03:11:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dark-element.com/2016/10/10/bayesian-optimization-of-black-box-functions/ | # Bayesian Optimization of Black Box Functions – Part 1
Skip the explanation and go directly to the Github code.
## Foreword
My goal here is to provide complete and overarching explanations and implementations of algorithms useful in Machine Learning and Artificial Intelligence Research and Development, but if you d... | 2019-08-20 06:01:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 15, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/translation-operator.673442/ | # Translation operator
1. Feb 21, 2013
### matematikuvol
$$e^{\alpha\frac{d}{dx}}=1+\alpha\frac{d}{dx}+\frac{\alpha^2}{2!}\frac{d^2}{dx^2}+...=\sum^{\infty}_{n=0}\frac{\alpha^n}{n!}\frac{d^n}{dx^n}$$
Why this is translational operator?
$e^{\alpha\frac{d}{dx}}f(x)=f(x+\alpha)$
2. Feb 21, 2013
### tiny-tim
taylor e... | 2018-03-18 08:55:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathinthespotlight.wordpress.com/tag/mersenne-primes/ | # How long is 2 to 77,232,917 minus 1
The largest known prime seems to be updated about once every two years. On December 26, 2017, the newest largest known prime number was discovered. The prior discovery was in January 7, 2016 (it was found by a machine on September 17, 2015 but no human took note of it until Januar... | 2019-01-24 05:36:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 8, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.jobilize.com/trigonometry/course/7-4-the-other-trigonometric-functions-by-openstax?qcr=www.quizover.com&page=5 | # 7.4 The other trigonometric functions (Page 6/14)
Page 6 / 14
## Key equations
Tangent function $\mathrm{tan}\text{\hspace{0.17em}}t=\frac{\mathrm{sin}\text{\hspace{0.17em}}t}{\mathrm{cos}\text{\hspace{0.17em}}t}$ Secant function $\mathrm{sec}\text{\hspace{0.17em}}t=\frac{1}{\mathrm{cos}\text{\hspace{0.17em}}t}... | 2020-07-13 11:06:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 69, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/3038666/distance-between-two-polynomials-inner-product | # Distance between two polynomials (inner product)
I don't know how I've gotten this question wrong. I have to compute the distance between:
$$f(t) = 2t + 3$$ and $$g(t) = 3t^2 -1$$
Their inner product is defined as $$\int_{0}^{1}f(t)g(t)dt$$
So I figured the distance would be $$\sqrt{(f-g,f-g)}$$
Where $$(f-g,f-g... | 2019-08-26 05:06:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-algebra/185238-first-isomorphism-theorem-quotient-group-question.html | # Math Help - First Isomorphism Theorem/quotient group question
1. ## First Isomorphism Theorem/quotient group question
Let G be the group of invertible upper triangular 2x2 matrices over the real numbers. Determine if the following are normal subgroups and if they are use the frist isomorphism theorem to identify th... | 2015-11-26 16:09:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 18, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://modecor.com.sa/the-odyssey-bulujj/yeast-fermentation-definition-cdf788 | In the brewing of most traditional beer, the sugars are derived mainly from malted barley, although other cereal sources and other plant sugars can also be used. Yeast fermentation is a metabolic process that occurs when the yeast feeds off a range of carbohydrates (starches and sugars) that are in the flour, breaking ... | 2021-04-19 11:33:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/precalculus/precalculus-6th-edition-blitzer/chapter-3-review-exercises-page-513/60 | ## Precalculus (6th Edition) Blitzer
By the zero product property, a product is zero only when a factor of the product is zero. Here, on the LHS, the factor $\ln 1=0$ (a basic property of logarithms) Thus the statement is true. | 2023-03-31 18:46:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/138317/calculate-sift-features-at-specific-image-positions | Calculate SIFT features at specific image positions
Is it possible to use ImageKeypoints[...] to calculate SIFT feature vectors at specific image coordinates?
• ImageKeypoints[] uses SURF transform, which is often superior to SIFT. But I think you would need to code up your own SIFT feature transform. – David G. Stor... | 2020-08-15 20:59:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lavelle.chem.ucla.edu/forum/viewtopic.php?f=129&t=18056&view=print | Page 1 of 1
### entropy equations
Posted: Fri Jan 20, 2017 11:27 pm
In class we talked about how $\Delta S= k_b ln\frac{W_2}{W_1} = k_b ln\frac{V_2}{V_1}$
does that mean W = V, and why is that?
### Re: entropy equations
Posted: Fri Jan 20, 2017 11:34 pm
I don't think it means volume is equal to work, but work is m... | 2020-09-28 23:06:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/testing-for-divergence.161090/ | # Testing for divergence
## Homework Statement
Does the sum of the series from n=1 to infinity of 1+sin(n)/10^n converge or diverge.
## The Attempt at a Solution
I can use the comparison test or the limit comparison test.
I'm not sure where to go from here.
What can you tell me of the limit of the series as n reac... | 2021-04-17 16:29:12 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://eprint.iacr.org/2021/090 | ## Cryptology ePrint Archive: Report 2021/090
A New Twofold Cornacchia-Type Algorithm and Its Applications
Bei Wang; Yi Ouyang; Honggang Hu ; Songsong Li
Abstract: We focus on exploring more potential of Longa and Sica's algorithm (ASIACRYPT 2012), which is an elaborate iterated Cornacchia algorithm that can compute... | 2022-01-28 11:02:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/66906/ideal-learning-sample-in-machine-learning | # Ideal learning sample in machine learning
I am constructing a model for the prediction of a binary (Yes/No) outcome. I have a learning sample that gives the machine 1500 examples of the "Yes" group and 500 example of the "No" group. Should I be using all the data I have for input to learn the machine? Would this be ... | 2019-12-13 21:32:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crypto.stackexchange.com/questions/30068/is-md5xmd5yx-secure?noredirect=1 | # Is md5(x)&md5(y&x) secure?
I was wondering if the following hash function
f(x) := md5(x) & md5('abc'&x)
(with & as concatenation operator) is secure.
This schema can be even extended like this:
g(x) := md5(x) & md5('abc'&x) & md5('def'&x)
To find a collission in f(x), following requirements would be met:
f(x... | 2020-07-13 14:43:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/115937/what-reaction-makes-sodium-silicate-harden-in-co2 | # What reaction makes sodium silicate harden in CO2
I have looked all over the web, and I can only find information stating that it does happen. I don't doubt that I just can't figure out what is happening. Some sources state that an acid can cause the hardening others say heat causes the hardening so my speculation w... | 2019-09-15 18:46:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.hackmath.net/en/math-problem/681?tag_id=103,65 | # Negative percentage
In 2004, the company had a loss of 40900 Euros. Two years later he was already in profit 48900 Eur.
Calculate what percentage of the company increased profits in this two years.
Result
p = -219.6 %
#### Solution:
$p = \dfrac{ 48900-(-40900)}{ -40900 }\cdot 100 = -219.6 \%$
Our examples wer... | 2020-01-28 17:49:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.m.wikisource.org/wiki/The_Aether | # The Aether
The Æther.
By Norman Campbell, Fellow of Trinity College, Cambridge[1].
§ 1. The position of the conception of "the æther" in modern physics is anomalous and unsatisfactory. From the works of some writers it might appear that at no period was the conception of more fundamental importance or of more indi... | 2019-02-24 04:30:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 19, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://physics.stackexchange.com/questions/111074/supernovae-and-black-holes/111077 | # Supernovae and black holes?
I think i am correct in saying that a supernova ($Type$ $II$) is caused by the collapse of the core of a giant star. This contraction of the core is stopped by the Pauli exclusion principle and the core becomes rigid. The outer layers now rebound of the rigid core and are thrown into spac... | 2019-07-21 00:25:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.flyingcoloursmaths.co.uk/basic-maths-skills-how-estimating-saved-me-nearly-30/ | # Basic Maths Skills: How Estimating Saved Me Nearly $30 It wasn’t a big grocery run – in those days, I was a single bloke, living alone; a loaf of bread, a frozen pizza, a jar of coffee… “Dinner,” as I called it. Oh and a few Lindt balls. You know them – the little chocolate balls you get at Christmas, with some sort ... | 2018-02-22 00:52:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blender.stackexchange.com/questions/2892/is-it-possible-to-put-an-if-statement-into-the-scripted-expression-of-a-driver | # Is it possible to put an if statement into the scripted expression of a driver?
If the y location of a certain object is greater than 0, I want to add a fixed amount to another object's driven channel. How do I achieve that?
valueIfTrue if isConditionTrue else valueIfFalse
This is known as a ternary conditional op... | 2021-12-02 04:04:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/heat-loss-rate-directionality-sign-convention.549624/ | # Heat loss rate directionality/sign convention
1. Nov 11, 2011
1. The problem statement, all variables and given/known data
2. Relevant equations
$H=-k A \frac{\Delta T}{\Delta x}$
kconcrete = 1.0 W / m K (approx)
3. The attempt at a solution
$H=\frac{-1.0 (8 * 12) (10-20)}{0.23} = 4.17$ kW
My problem is that t... | 2019-01-16 17:58:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://ieeexplore.ieee.org/xpls/icp.jsp?reload=true&arnumber=6579629 | By Topic
• Abstract
SECTION I
INTRODUCTION
Widely tunable semiconductor lasers are attractive for various applications in, for example, today's dense wavelength division multiplexed (DWDM) systems and broadband sensors [1]. Tunable lasers are also key components in future optical packet and burst (OPS/OBS) switchin... | 2016-10-01 08:53:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://community.wolfram.com/groups/-/m/t/1177359 | # New SystemModeler Example: Hare-Lynx, Interactively Explore Dynamics
GROUPS:
Patrik Ekenberg 5 Votes A new example has been added to the collection of ready-made example models available on the SystemModeler site: Hare-Lynx: Interactively Explore Population Dynamics. The model requires the free SystemDynamics Model... | 2018-02-19 06:17:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.hanspub.org/journal/PaperInformation.aspx?paperID=30124 | # 月亮为什么远离地球？Why Is the Moon Getting Further Away from Earth?
• 全文下载: PDF(586KB) PP.149-161 DOI: 10.12677/MP.2019.93017
• 下载量: 416 浏览量: 1,045
Why is the Moon getting further away from Earth? The first reason that comes to mind is, of course, the expansion of the universe, but the calculations according to Hubble... | 2020-02-29 13:29:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 52, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://mathematica.stackexchange.com/questions/179157/get-the-number-of-specified-elements-from-the-sparsearray-properties | # Get the number of specified elements from the SparseArray properties
In the sparse matrix, we have a list of properties: specified elements, dimension, default, and density. I am interested in getting this data without calculating them again. For an example, the following sparse matrix has four specified elements.
... | 2019-06-26 17:13:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.risk.net/market-access/risk-management/7946356/what-drives-the-convertible-bond-market | # What drives the convertible bond market?
Convertible bond issuance has been somewhat lacklustre since the financial crisis that began in 2007–08. However, over the past couple of years as economies bounced back from the Covid-19 pandemic and stock markets rallied, issuance has surged. Dmitry Pugachevsky, director of... | 2022-12-05 04:12:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.geometrie-und-logik.de/geometrie/peano/peano-thg2-kurz/ | ### Einleitung in die theoremgruppe 2 der peano-geometrie
Bedeutung der Theoreme
Überblick über die Theoreme
Theoreme zu den Axiomen I, II, III und IV
Theorem 36 Spalte 2 Theorem 37 Theorem 38 Theorem 39 Theorem 40 Theorem 41 Theorem 42 Theorem 43
Theoreme zu den Axiomen V, VI und VII
Theorem 44 Spalte 2 Theore... | 2018-07-17 05:20:23 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.danieldsjoberg.com/ggsurvfit/articles/gallery.html | The gallery exhibits both default plots as well as the many modifications one can make.
library(ggsurvfit)
library(patchwork)
## Modifications with ggplot2
Let’s begin with showing the default plot and common modifications that are made with ggplot2 functions.
• Expand axis to show percentages from 0% to 100%
• Lim... | 2022-12-02 00:21:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.computer.org/csdl/trans/tc/1971/06/01671921-abs.html | Subscribe
Issue No.06 - June (1971 vol.20)
pp: 688-690
C. Harlow , IEEE
ABSTRACT
Hartmanis and Stearns defined the concept of an inessential error in their study of errors in sequential machines and represented such errors by means of an error partition ? E. Although they showed that ?E could not be determined using on... | 2015-10-05 01:29:08 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://planetmath.org/elementarymatrix | # elementary matrix
## Elementary Operations on Matrices
Let $\mathbb{M}$ be the set of all $m\times n$ matrices (over some commutative ring $R$). An operation on $\mathbb{M}$ is called an elementary row operation if it takes a matrix $M\in\mathbb{M}$, and does one of the following:
1. 1.
interchanges of two rows o... | 2020-04-09 11:52:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 64, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.investopedia.com/terms/p/present-value-annuity.asp | • General
• Personal Finance
• Reviews & Ratings
• Wealth Management
• Popular Courses
• Courses by Topic
Present Value of an Annuity: Meaning, Formula, and Example
What Is the Present Value of an Annuity?
The present value of an annuity is the current value of future payments from an annuity, given a specified rate... | 2023-01-30 11:26:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 6, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.shaalaa.com/question-bank-solutions/trigonometric-functions-general-solution-of-trigonometric-equation-of-the-type-find-general-solution-equation-sin-2x-sin-4x-sin-6x-0_10974 | HSC Arts 12th Board ExamMaharashtra State Board
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# Find the general solution of the equation sin 2x + sin 4x + sin 6x = 0 - HSC Arts 12th Board Exam - Mathematics and Statistics
ConceptTrigonometric Functions General Solution of Trigonometric Equation of the Type
#### Question
Find the general solution of the ... | 2019-12-09 21:40:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ijpe-online.com/EN/10.23940/ijpe.21.09.p3.766778 | Int J Performability Eng ›› 2021, Vol. 17 ›› Issue (9): 766-778.
### Preventive Maintenance Optimization Regarding Large-Scale Systems based on the Life-Cycle Cost
Ruiqi Wang, Guangyu Chen*, Na Liang, Zheng Huang
1. School of Management and Economics, University of Electronic Science and Technology of China (UESTC),... | 2022-08-10 02:12:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.semanticscholar.org/paper/A-Lyapunov-Like-Characterization-of-Asymptotic-Sontag/3549c27e3ee70a1d90c69f8f038458de71bd6a85 | # A Lyapunov-Like Characterization of Asymptotic Controllability
@article{Sontag1983ALC,
title={A Lyapunov-Like Characterization of Asymptotic Controllability},
author={Eduardo Sontag},
journal={SIAM Journal on Control and Optimization},
year={1983},
volume={21},
pages={462-471}
}
• Eduardo Sontag
• Published 1 May 19... | 2023-02-05 18:40:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lardbucket.org/blog/archives/2014/11/30/2012-book-archive-now-with-pdfs/ | # lardbucket: 2012 book archive: now with pdfs
## 11/30/2014
### 2012 Book Archive: Now With PDFs
Filed under: General — Andy @ 10:58 am
Almost two years ago, I launched (what became) my 2012 book archive. There’s a bit of background on that project on that page. While there have been a few minor developments since... | 2018-09-25 17:35:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://quantumcomputing.stackexchange.com/tags/qudit/hot | We’re rewarding the question askers & reputations are being recalculated! Read more.
# Tag Info
10
For qubits, we usually base all of our operators on the Pauli matrices. Our basic gate set consists of the Pauli matrices themselves, Clifford gates like $H$ and $S$ that map between Pauli matrices, controlled operatio... | 2019-11-18 17:28:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://par.nsf.gov/biblio/10373838 | This content will become publicly available on September 28, 2023
Self-similar diffuse boundary method for phase boundary driven flow
Interactions between an evolving solid and inviscid flow can result insubstantial computational complexity, particularly in circumstances involving varied boundary conditions between th... | 2023-04-02 09:01:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 2, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://labs.tib.eu/arxiv/?author=Sergio%20A.%20Rodr%C3%ADguez-Torres | • ### The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: theoretical systematics and Baryon Acoustic Oscillations in the galaxy correlation function(1610.03506)
March 1, 2018 astro-ph.CO
We investigate the potential sources of theoretical systematics in the anisotropic Baryon... | 2021-01-19 21:26:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/algebra/algebra-2-1st-edition/chapter-4-quadratic-functions-and-factoring-investigating-algebra-activity-4-7-using-algebra-tiles-to-complete-the-square-draw-conclusions-page-283/2c | ## Algebra 2 (1st Edition)
$c=0.25b^2$
Using part a) and b) and the fact that we write the $c$'s in the second columns, $c=d^2=(0.5b)^2=0.25b^2$ | 2023-02-03 06:31:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.onemathematicalcat.org/Math/Precalculus_obj/reflectingPropertyHyperbola.htm | # Reflecting Property of a Hyperbola
• PRACTICE (online exercises and printable worksheets)
Hyperbolas were introduced in four prior lessons:
Hyperbolas (like all conic sections) have an interesting and useful reflecting property.
In-a-nutshell: outside light aimed at one focus of the hyperbola is reflected towards ... | 2019-02-20 08:00:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1802401/can-i-get-weak-convergence-in-sobolev-spaces-from-convergence-of-distributions | can I get weak convergence in sobolev spaces from convergence of distributions
my question is the following.
Given a sequence $(f_k)_k$ in $W^{1,q}(\Omega)$ with $q \in (1,\infty)$ and $\Omega \subseteq \mathbb{R}^n$ open and bounded. If I want to show $f_k$ converges in $W^{1,q}(\Omega)$ weakly, is it then sufficien... | 2019-07-19 06:11:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hsm.stackexchange.com/questions/2520/did-gauss-formulate-or-at-least-know-of-the-full-essence-of-the-gauss-bonnet-t | # Did Gauss formulate, or at least know of, the full essence of the Gauss-Bonnet Theorem?
I know that a special case of the Bonnet theorem, called the Theorema Elegantissimum, was proved by Gauss in his 1827 treatise on differential geometry. This was a theorem that dealt with the connection between total curvature an... | 2020-09-19 02:34:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://techcommunity.microsoft.com/t5/excel/replace-nv-with-quot-0-quot/td-p/3686121 | SOLVED
New Contributor
# Replace #NV with "0"
Hi Experts! I have a (hopefully) simple Problem with replacing #NV with "0"
I have a simple Addition =C4+D9+K9 and one of these fields is a "#NV" result, so the response in this field is also "#NV".
1. Question: how can i solve this problem in the above mentioned field... | 2023-01-27 18:58:05 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://zbmath.org/0554.65010 | # zbMATH — the first resource for mathematics
Bessel transforms and rational extrapolation. (English) Zbl 0554.65010
A numerical method is developed which handles the Bessel transform of functions having slow rates of decrease, i.e. $$f(u)=O(u^{-\alpha})$$, $$u\to +\infty$$ $$(\alpha >0)$$ in the Bessel transform $$H_... | 2021-09-20 00:41:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chadburrus.com/?p=45 | by
# S520, January 22
Here’s another edition of my notes from my S520 class. (Sorry, I’m a little behind.) This time, I wrote all the notes in $LaTeX$, both for the challenge and for the practice. Therefore, today’s entry is a PDF file, not a real blog post. (Sorry.) Here are the notes. Let me know if you find a... | 2020-08-03 09:40:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://usaco.org/current/data/sol_moop_silver_open20.html | (Analysis by Benjamin Qi)
Construct an undirected graph where each vertex represents a moo particle and there exists an edge between two moo particles if they can interact. An interaction corresponds to removing a vertex with at least one adjacent edge.
Within each connected component, at least one particle must rema... | 2020-07-13 14:53:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://cccourseworkyvvu.communiquepresse.info/typing-a-thesis-in-latex.html | # Typing a thesis in latex
Using latex for writing research papers at first, i also did not feel very comfortable with latex i first did my master degree thesis in latex. Using latex to write a phd thesis - free ebook download as pdf file (pdf), text file (txt) or view presentation slides online. Writing a new mexico ... | 2018-10-17 11:46:39 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://cran.irsn.fr/web/packages/scorepeak/vignettes/intro.html | # Introduction to scorepeak
#### 2019-08-20
There are true peaks and false peaks (noise) in time series data.
We need to formalize the notion of a peak to distinguish true peaks from false peaks.
An approach is to define a peak function, which gives a score of a data point.
The score indicates how high the possibi... | 2022-05-16 08:05:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1160408/subring-generated-by-x-is-an-integral-domain-iff-it-is-a-field-iff-the-minimal | # Subring generated by $x$ is an integral domain iff it is a field iff the minimal polynomial of $x$ is irreducible
Let $R$ be a ring, $K$ a subfield of $R$, and $x \in R$. Let $F(X)$ be the minimal polynomial of $x$ over $K$.
I want to prove that:
$K[x]$ is a field $\iff K[x]$ is an integral domain $\iff F(X)$ is i... | 2019-08-24 18:30:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/algebra/137340-logarithm-problem.html | # Math Help - Logarithm problem
1. ## Logarithm problem
state the values of x for which the following identity is true
log(x+3) + log(x+4) = log(x^2 + 7x + 12)
2. Hint: Log(xy)=log x + log y and If we have log a, a must be >0
3. Originally Posted by ugie
state the values of x for which the following identity is tru... | 2014-09-22 22:58:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 2, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.semanticscholar.org/paper/Sums-of-triangular-numbers-and-sums-of-squares-Akbary-Aygin/d984ecfbedddd954d3320aa3e9efe8ee189fb46d | • Corpus ID: 235727752
# Sums of triangular numbers and sums of squares
@inproceedings{Akbary2021SumsOT,
title={Sums of triangular numbers and sums of squares},
author={Amir Akbary and Zafer Selcuk Aygin},
year={2021}
}
• Published 2 July 2021
• Mathematics
For non-negative integers a, b, and n, let Npa, b;nq be the ... | 2022-01-28 09:32:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://latex.org/forum/viewtopic.php?f=50&t=24925&p=84619 | ## LaTeX forum ⇒ BibTeX, biblatex and biber ⇒ Reference to Citation
Information and discussion about BiBTeX - the bibliography tool for LaTeX documents.
KOR
Posts: 3
Joined: Mon Jun 30, 2014 6:40 pm
### Reference to Citation
Hi,
I like to reference a citation.
which returns c=300000km/s^{$X$}
but now I want to write... | 2019-08-19 14:59:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/math-topics/61447-binomial-theorem-questions.html | # Math Help - Binomial Theorem - Questions
1. ## Binomial Theorem - Questions
32. For the expansion of (k+t)^22, state:
a) the number of terms (1 mark)
b) the degree of each term (1 mark)
c) the first four terms in the expansion, without coefficients (2 marks)
33. Find the first five terms in the expansion of (r-... | 2015-01-28 16:57:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 14, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://physics.stackexchange.com/questions/122687/does-heisenberg-equation-of-motion-imply-the-schrodinger-equation-for-evolution | # Does Heisenberg equation of motion imply the Schrodinger equation for evolution operator?
Let us choose to postulate (e.g. considering the analogy of the Hamiltonian being a generator of time evolution in classical mechanics) $$i\hbar \frac{d\hat{U}}{dt}=\hat{H}\hat{U}\tag{1}$$ where $\hat{U}$ is the (unitary, linea... | 2015-07-31 11:38:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.shaalaa.com/question-bank-solutions/show-that-all-roots-x-1-6-x-1-6-0-are-given-icot-2-k-1-n-12-where-k-0-1-2-3-4-5-powers-roots-trigonometric-functions_57568 | Share
# Show that All Roots of ( X + 1 ) 6 + ( X − 1 ) 6 = 0 Are Given by -icot ( 2 K + 1 ) N 12 Where K=0,1,2,3,4,5. - Applied Mathematics 1
ConceptPowers and Roots of Trigonometric Functions
#### Question
Show that all roots of (x+1)^6+(x-1)^6=0 are given by -icot((2k+1)n)/12where k=0,1,2,3,4,5.
#### Solution
(... | 2020-03-29 11:25:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.attorneyservice.com/portal/ | This Area represents the webpage
This Area represents the webpage
This Area represents the webpage
This Area represents the webpage
This Area represents the webpage
This Area represents the webpage
This Area represents the webpage
This Area represents the webpage
This Area represents the webpage
This Area represents th... | 2021-01-16 00:15:52 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.homebuiltairplanes.com/forums/threads/check-out-this-lawn-mower-engine-kohler-engine.32898/page-2 | # check out this lawn mower engine (kohler engine)
Discussion in 'General Experimental Aviation Questions' started by oldcrow, Jan 9, 2020.
### Help Support HomeBuiltAirplanes Forum by donating:
1. Jan 14, 2020
### litespeed
#### Well-Known Member
Joined:
May 21, 2008
Messages:
1,550
320
Location:
Sydney
I don't ... | 2020-02-26 14:24:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathhelpboards.com/threads/finding-maximum-value.4428/ | # Finding Maximum Value
#### anemone
##### MHB POTW Director
Staff member
Find the maximum of the expression $$\displaystyle x^4y+x^3y+x^2y+xy+xy^2+xy^3+xy^4$$ if $$\displaystyle x,\;y$$ are real numbers with $$\displaystyle x+y=2$$.
#### Opalg
##### MHB Oldtimer
Staff member
Find the maximum of the expression $$\d... | 2021-07-27 20:24:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.miryanagrigorova.com/copy-of-seminar-in-probability-fina | ## 2019/2020
Prof. Teemu PENNANEN (King's College London)
10th of October
2:00 pm
LT 3
Roger Stevens Building
Title
Convex duality in optimal investment and contingent claim valuation in illiquid markets
Abstract
We develop a duality theory for optimal investment and contingent claim valuation in markets wher... | 2022-05-25 13:40:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/220266/an-estimation-using-the-functions-in-schwarz-class | # An estimation using the functions in Schwarz class.
Define $$U := C^0 ([0,T], W^{1,2} ) \cap C^1 ([0,T] \cap L^2 ) \cap L^\infty ([0,T] , W^{s,2} ).$$ Then how can I prove that $\lim_{x_j \to \infty}| u |^2 = 0$ by using the fact: $$C^1 ([0,T] , \mathcal S ) \text{ is dense in } U?$$ Here $u : [0,T] \times \Bbb R^n ... | 2016-06-26 08:19:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physicistfarmer.blogspot.com/2010/04/problems-in-paradise.html | ## Sunday, April 11, 2010
### Problems in paradise.
Hello everyone
Once again I have been too busy to write for a few days, mostly working on my electromagnetism homework that was due on Friday, for which I stayed up till 2 in the morning to finish. And then, fittingly enough as we approach the end of the semester, ... | 2017-12-12 00:26:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://reviews.llvm.org/p/poelmanc/ | # Projects
User does not belong to any projects.
# User Details
User Since
Sep 11 2019, 11:23 AM (146 w, 6 d)
# Feb 4 2022
Sorry I somehow missed the acceptance back on 10 Jan. I lack commit access, it would be great if you could push for me, thanks!
Feb 4 2022, 10:55 PM · Restricted Project, Restricted Project, ... | 2022-07-06 10:35:27 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://kancolle.wikia.com/wiki/Expedition/Introduction | # Expedition/Introduction
## < Expedition
1,513pages on
this wiki
For success conditions and yields, see Expedition/Reference tables.
For common questions (be sure to read), see Expedition/Reference tables#FAQS.
Expeditions are the backbone of naval economy. They provide a safe, steady income of virtually all common... | 2017-04-29 23:19:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 8, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/number-theory/94307-field-question-help-please.html | # Math Help - field question help please
1. ## field question help please
R(x)={P(x)/Q(x): p and q are polynomials} can you explain me how can i show this is a field?i reguest explain me step bye step please.thanks for your helps.
2. Your statement is very vague. These are polynomials over what? An integral domain? ... | 2016-06-01 02:13:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://sporadic.stanford.edu/bump/group/gr2_2.html | # Characters of Abelian Groups
Now let $G$ be a finite abelian group, which we will write multiplicatively. Let $L^2 (G)$ be the inner product space of all complex-valued functions on $G$, with the inner product $\left\langle \phi, \psi \right\rangle = \frac{1}{|G|} \sum_{g \in G} \phi (g) \overline{\psi (g)} .$ It is... | 2017-10-18 05:36:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proofwiki.org/wiki/Center_is_Characteristic_Subgroup | # Center is Characteristic Subgroup
## Theorem
Let $G$ be a group.
Then its center $\map Z G$ is characteristic in $G$.
## Proof
Let $\phi$ be an automorphism of $G$.
Let $x \in \map Z G, y \in G$.
Then:
$\displaystyle \map \phi x y$ $=$ $\displaystyle \map \phi x \map \phi {\map {\phi^{-1} } y}$ automorphisms... | 2020-07-03 14:00:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://beesbuzz.biz/blog/?tag=old+enby+yells+at+cloud | David Yates wrote a great defense of RSS which I completely agree with. To summarize the salient points:
Most IndieWeb folks are also really gung-ho about mf2 and h-feed, and while I don’t see any reason not to support it (and it certainly does have some advantages in terms of it being easier to integrate into a syste... | 2019-10-18 07:29:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://indico.mitp.uni-mainz.de/event/84/contributions/2550/ | 55. International Winter Meeting on Nuclear Physics
23-27 January 2017
Bormio, Italy
Europe/Berlin timezone
The cosmological Lithium problem within a nonextensive statistical mechanics approach
Not scheduled
20m
Bormio, Italy
Bormio, Italy
Short Contribution
Speakers
Andrea Lavagno (Politecnico di Torino) Gianpi... | 2020-08-11 22:14:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lavelle.chem.ucla.edu/forum/viewtopic.php?f=145&t=12354 | ## Steady State and Pre Equilibrium Approach
$aR \to bP, Rate = -\frac{1}{a} \frac{d[R]}{dt} = \frac{1}{b}\frac{d[P]}{dt}$
Sandeep Gurram 2E
Posts: 42
Joined: Fri Sep 25, 2015 3:00 am
### Steady State and Pre Equilibrium Approach
When do we know to use the steady state or pre equilibrium approach in determining whe... | 2020-07-13 12:36:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.esaga.uni-due.de/marc.levine/Courses/2021/MotivesSeminarSS/ | # Motives Seminar-SS 2021
## Tropical methods in enumerative geometry
This semester we will examine an approach to enumerative geometry via tropical geometry, especially related to the case of enumerative problems over the reals. We will present some of the history and recent developments in this area. The ultimate g... | 2021-07-29 09:26:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/112487/the-pushfoward-in-the-context-of-sets | The Pushfoward in the Context of Sets
I am trying to understand the meaning of a pushforward in the simplest context possible where the functions involved are defined on sets. From my readings in differential geometry, I have arrived at the following understanding that I have attempted to codify in a precise definitio... | 2014-11-26 12:51:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.gamedev.net/index.php?app=forums&module=extras§ion=postHistory&pid=5048237 | • Create Account
### #Actualstein102
Posted 30 March 2013 - 12:11 AM
This is my code for the ball colliding with the paddle in my game. As of right now, if the ball approaches the paddle and hits it on the corner, the ball seems to get trapped inside of the paddle. Any suggestions?
I'm using the Slick2d API if it m... | 2014-08-23 13:40:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://rovislab.com/gridsim.html | >>Grid Sim
GridSim: A Vehicle Kinematics Engine for Deep Neuroevolutionary Control in Autonomous Driving
12 February 2019
Abstract: Vehicle control has been a challenge in the field of autonomous driving for many years. Current state of the art solutions mainly use supervised end-to-end learning, or decoupled percep... | 2022-12-03 12:25:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://statmd.wordpress.com/2013/06/25/how-to-choose-among-alternative-narratives/ | ## How to choose among alternative narratives
The arithmetic of choosing among alternative narratives in the clinic and elsewhere, can be made rigorous by selecting a numerical scale for representing the extremes of falseness/impossibility all the way truthfulness/certainty. If the scale is selected as a probability o... | 2017-06-26 20:51:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 6, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://thebreakfastpost.com/category/work/ | # MIREX 2018 submissions
The 2018 edition of MIREX, the Music Information Retrieval Evaluation eXchange, was the sixth in a row for which we at the Centre for Digital Music submitted a set of Vamp audio analysis plugins for evaluation. For the third year in a row, the set of plugins we submitted was entirely unchanged... | 2019-03-20 11:32:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/pre-calculus/19752-vectors-2d-space-again.html | # Math Help - vectors in 2D space again
1. ## vectors in 2D space again
question: With respect to an origin, O, the points A, B and C have position vectors (2i+5j)m, (-i+2j)m and (7i+15j)m respectively.
(a) Express vector BA, in terms of i and j.
(b) Given that P is the point on BA, between B and A, such that BP/PA =... | 2014-04-17 06:05:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 2, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/why-is-this-happening-trig-subs.205172/ | # Why is this happening (trig subs)
1. Dec 18, 2007
### frasifrasi
Dor the integral 1/x*sqrt(t^2 - 1)
After i do the substitutions, it comes out to be sec(x)tan(x)/sec(x)tan(x), so evertything cancels out and the integral evaluated is just x (or theta), but what do I sub theta for when evaluating the integral?
I k... | 2017-11-24 07:48:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://solvedlib.com/n/9-kwk-ch-ex-129-applying-the-ideal-gas-law3allempts-ie-chcck,19035248 | # 9 Kwk Ch: Ex: 129 Applying the Ideal Gas Law3allempts Iechcck my Work.Owged can be produced by the thermul decomposition
###### Question:
9 Kwk Ch: Ex: 129 Applying the Ideal Gas Law 3 allempts Ie chcck my Work. Owged can be produced by the thermul decomposition muercuric oxidc: eiu Hg0l) He(h) O.1 Gulded What rolu... | 2023-03-27 19:02:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-write-an-equation-of-a-line-that-goes-through-6-7-with-m-1 | # How do you write an equation of a line that goes through (-6,-7) with m= -1?
##### 1 Answer
Apr 30, 2015
The equation of a line given a point and a slope is:
$y - {y}_{p} = m \left(x - {x}_{p}\right)$,
so:
$y + 7 = - 1 \left(x + 6\right) \Rightarrow y = - x - 6 - 7 \Rightarrow y = - x - 13$. | 2020-03-30 17:11:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 2, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.transtutors.com/questions/week-5-quiz-question-1-the-net-present-value-is-found-by-subtracting-a-project-s-ini-3169389.htm | Week 5 quiz Question 1 The net present value is found by subtracting a project’s initial investment.
Week 5 quiz Question 1 The net present value is found by subtracting a project’s initial investment from the present value of its cash inflows discounted at a rate equal to the project’s internal rate of return. Questi... | 2020-01-18 21:12:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/158849/determining-if-a-language-is-recursively-enumerable | # Determining if a language is Recursively Enumerable
Here is a problem from John Hopcroft's "Introduction to Automata Theory" that I'm having a hard time trying to understand.
Exercise 9.2.5: Let L be recursively enumerable and let Overscript[L, _] be non-RE. Consider the > language:
L' = {0w | w is in L} $\cup$ { ... | 2014-03-09 17:05:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/did-i-proved-this-limit-correctly.283382/ | # Did i proved this limit correctly
http://img360.imageshack.us/img360/1820/78810094ft8.gif [Broken]
Last edited by a moderator:
## Answers and Replies
it looks fine to me! | 2021-01-22 10:40:06 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://tex.stackexchange.com/questions/480891/footnotes-in-bibliography-with-biblatex | # Footnotes in bibliography with biblatex
In my PhD thesis I include a bibliography containing my own publications at the beginning. Not all of them are relevant to the PhD thesis though, e.g. because they resulted from my masters. I would like to show this using a footnote or an annotation at the bottom of the refere... | 2021-10-21 17:19:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://ludovicarnold.altervista.org/teaching/optimization-machine-learning/model-selection/ | # Model selection
Course completion
75%
A learning algorithm consists in an optimization algorithm applied to the parameters of a model in order to minimize a specific loss. Nonetheless, it is often the case that the learning algorithm itself depends on some parameters being set, as e.g. the complexity of the model (... | 2019-02-18 09:24:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://clay6.com/qa/40887/if-a-b-c-and-d-find-iii-a-cap-c-cap-d | Browse Questions
Home >> CBSE XI >> Math >> Sets
If $A=\{3,5,7,9,11\},B=\{7,9,11,13\},C=\{11,13,15\}$ and $D=\{15,17\}$.Find $A\cap C\cap D$
$\begin{array}{1 1}(A)\;\{3,5,7,9,11\}&(B)\;\{11,13,15\}\\(C)\;\{3,5,7,9,11,13,15\}&(D)\;\phi\end{array}$
There is no common element in A,C,D
$\therefore A\cap C\cap D=\p... | 2016-10-23 09:41:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://bertinsfashion.com/college-grove/how-to-start-latex-document.php | # How To Start Latex Document
Accessing the Service Menu and Starting the Printer in. Adding line numbers to documents. 8. The most common use is continuous line numbering throughout the document. Multi-column and multi-row cells in LaTeX, When you are beginning to write a LaTeX document, LaTeX Source of Example 1. Wh... | 2021-06-20 12:56:24 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://mathematica.stackexchange.com/questions/172028/sum-using-variables-then-evaluated-with-values-gives-different-result-than-sum-w | # Sum using variables then evaluated with values gives different result than sum with values
I'm trying to do a sum symbolically. However, Mathematica is giving me a different result if I do the sum with numbers or symbols. What's causing this error?
$Assumptions = m \[Element] Integers && n \[Element] Integers && m ... | 2019-12-16 02:25:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://datascience.stackexchange.com/questions/13029/what-are-the-advantages-disadvantages-of-off-policy-rl-vs-on-policy-rl | # What are the advantages / disadvantages of off-policy RL vs on-policy RL?
There are various algorithms for reinforcment learning (RL). One way to group them is by "off-policy" and "on-policy". I've heard that SARSA is on-policy, while Q-Learning is off-policy.
I think they work as follows:
My questions are:
• How... | 2022-01-17 17:53:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://de.zxc.wiki/wiki/Polyurethane | # Polyurethanes
General structure of polyurethanes Repeat unit for linear polyurethanes that have been produced from a diol and diisocyanate. The urethane groups are marked in blue . R 1 stands for the “remainder” of the diol used for the synthesis (HO − R 1 −OH), R 2 for the “remainder” of the diisocyanate (OCN − R ... | 2021-07-25 08:39:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.expii.com/t/differentiating-an-integral-function-using-chain-rule-9183 | Expii
# Differentiating an Integral Function Using Chain Rule - Expii
To differentiate an integral function $$\int_{g(x)}^{h(x)} f(t)\,dt$$ with varying endpoints $$g(x),h(x)$$, you can use one FTC together with the chain rule. | 2022-12-08 10:44:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://infoscience.epfl.ch/record/103763 | ## Extrapolation et synthèse
Let G a locally compact group, H a closed subgroup and 1 < p < ∞. It's well-known that the restriction of the functions from G to H is a surjective linear contraction from Ap(G) onto Ap(H). We prove, when H is amenable, that every element in Ap(H) with compact support can be extended to an... | 2018-07-20 05:17:59 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://tex.stackexchange.com/questions/204173/catchfilebetweentags-bug-with-verb-command | # catchfilebetweentags bug with \verb command
With example
\RequirePackage{filecontents}
\begin{filecontents*}{main.tex}
%<*example>
\verb|This is an example|
%</example>
\end{filecontents*}
\documentclass{article}
\usepackage{catchfilebetweentags}
\CatchFileBetweenTags{\test}{main.tex}{example}
\begin{document}
\tes... | 2020-08-14 15:37:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |