url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
https://lavelle.chem.ucla.edu/forum/viewtopic.php?f=136&t=62535 | ## ln
$\ln K = -\frac{\Delta H^{\circ}}{RT} + \frac{\Delta S^{\circ}}{R}$
Sophia Dinh 1D
Posts: 100
Joined: Thu Jul 25, 2019 12:15 am
### ln
when you multiply e to the sides to get rid of ln is e multiplied to the other side or is it e to the power of the other side?
Indy Bui 1l
Posts: 99
Joined: Sat Sep 07, 2019 ... | 2020-07-02T06:03:22 | {"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... |
http://mathhelpforum.com/algebra/116370-need-help-word-problem.html | # Math Help - Need help with this word problem.
1. ## Need help with this word problem.
Question - How much water must be added to 15 L of alcohol to make a solution which is 60% alcohol?
I need an equation to solve the answer.
Jo
Question - How much water must be added to 15 L of alcohol to make a solution which is... | 2015-12-01T00:33:57 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/721418/elementary-proof-of-prime-number-theorem | # Elementary proof of prime number theorem?
From Wikipedia:
"The prime number theorem is also equivalent to:
$$\lim_{x \rightarrow \infty} \frac{\psi(x)}{x}=1$$
where $$\psi(x) = \sum\limits_{n \leq x} \Lambda(n)$$ is the Chebyshev function. and where: $$\Lambda(n) = \begin{cases} \log p & \text{if }n=p^k \text{ fo... | 2019-06-24T15:35:19 | {"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://www.aimsciences.org/article/doi/10.3934/cpaa.2015.14.1623 | # American Institute of Mathematical Sciences
September 2015, 14(5): 1623-1639. doi: 10.3934/cpaa.2015.14.1623
## Shape optimization in compressible liquid crystals
1 College of Information and Management Science, Henan Agricultural University, Zhengzhou, China 2 School of Mathematical Sciences, Fudan University, ... | 2021-01-23T01:56:24 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://nrich.maths.org/9324 | Powers and Roots - Short Problems
Tenth Power
Stage: 3 Short Challenge Level:
Weekly Problem 48 - 2011
Do these powers look odd...
Rooted Via 10
Stage: 3 Short Challenge Level:
Weekly Problem 22 - 2013
How many of the numnbers shown are greater than 10?
Weekly Problem 6 - 2008
Stage: 3 and 4 Challenge Level:
F... | 2015-07-03T20:20:34 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mirror.cse.iitk.ac.in/toc/articles/v016a004/index.html | Volume 16 (2020) Article 4 pp. 1-50
CCC 2018 Special Issue
On The Hardness of Approximate and Exact (Bichromatic) Maximum Inner Product
Revised: May 28, 2019
Published: September 23, 2020
[PDF (546K)] [PS (3070K)] [Source ZIP]
Keywords: Maximum Inner Product, SETH, hardness of approximation in P, fine-grained complexit... | 2023-02-06T07:24:04 | {"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-4-review-exercises-page-644/38 | Chapter 4 - Review Exercises - Page 644: 38
$42$ mm
Work Step by Step
The trigonometric ratios are as follows: $\sin \theta= \dfrac{opposite}{hypotenuse}$ ; $\cos \theta= \dfrac{Adjacent}{hypotenuse}$ and $\tan \theta= \dfrac{Opposite}{Adjacent}$ Since, $\theta=23^{\circ}$ Then $\tan 23^{\circ}= \dfrac{a}{100}$ So, ... | 2020-06-03T04:44:33 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/trigonometry/113943-proving-trig-identities.html | # Math Help - proving trig identities
1. ## proving trig identities
$cot(A+B) = \frac{cotAcotB-1}{cotA+cotB}$
so far I have done;
$\frac{ \frac{1}{tanA} \times \frac{1}{tanB} - 1}{ \frac{1}{tanA} + \frac{1}{tanB}}$
which after simplifying I get; $\frac{1-tanAtanB}{tanA + tanB}$
I am stuck here, if anyone could dir... | 2016-05-01T01:48:42 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 12, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/21263/sufficient-conditions-on-subsequences-for-convergence-of-a-sequence?answertab=votes | # Sufficient conditions on subsequences for convergence of a sequence
Given a sequence $a_n$, I know that if I can find a divergent subsequence of $a_n$, or two subsequences of $a_n$ that converge to different values, $a_n$ diverges, since, if I have understood correctly, a sequence $a_n$ converges to a limit $L$ if a... | 2015-02-01T13:23:30 | {"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.physicsforums.com/threads/how-can-gravity-be-greater-than-the-centripetal-force.920147/ | # B How can gravity be greater than the centripetal force?
1. Jul 14, 2017
### Naser Tay
So I saw this in my physics textbook and according to the highlighted sentence, it is possible for the weight to be greater than the centripetal force when the car is at the top of the circle. But how is this possible when the w... | 2018-07-19T16:30:09 | {"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": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.physicsforums.com/showthread.php?t=612834&page=2 | ## Proving something cant be written as a square
Quote by Millennial Yes, I think I made a mistake there. I used another logic this time and came up with a contradiction. I won't post it here, I will tell you what kind of a contradiction it is. Try to obtain it yourself. Contradiction: Let n be the number which gives... | 2013-06-19T02:41:03 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/436781/adding-nodes-through-a-tikz-style-using-double-dash-lines | # Adding nodes through a TikZ style, using double dash lines --
I'm basically asking this question, because the answer there is not working for the case with -- lines.
Say you have a line like so:
\draw (0,0) -- (3,3) node[sloped, midway,above]{Hey!};
Then is it possible to make a style such that the code below pr... | 2021-01-19T16:08:45 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-applied-math/157304-laplace-transform-convolution-print.html | # Laplace Transform of convolution
• Sep 24th 2010, 10:10 AM
gaurav5
Laplace Transform of convolution
I have read the following formula
limit(x=0 to x=∞)∫e^(-px) dx ( limit (y=x to y=∞) ∫ K(y-x) h(y) dy) =
(limit(u=0 to u=∞)∫K(u) e^pu du)(limit(y=0 to y=∞)∫h(y) e^(-py) dy)
i.e laplace transform application
but the... | 2017-03-29T00:07:45 | {"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": 0, "codecogs_latex": 10, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathhelpforum.com/algebra/150725-matrix-equation.html | # Math Help - Matrix equation
1. ## Matrix equation
A is a 2x2 matrix, if $A^{2}=0$, then the matrix A may not be a zero matrix, right?
Now if I have $AB=0$, then can I conclude that either $A=0$ or $B=0$?
A and B can both be non-zero also, right?
So then can I say that $AB=0$ implies $A=0$ or $B=0$ is not true in ... | 2015-11-28T10:25:22 | {"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... |
https://www.wikidata.org/wiki/Q5051852 | # category of small categories (Q5051852)
category whose objects are all small categories and whose morphisms are functors between categories
• Cat
Language Label Description Also known as
English
category of small categories
category whose objects are all small categories and whose morphisms are functors between cate... | 2018-02-22T03:12:57 | {"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://arbital.greaterwrong.com/p/associativity_vs_commutativity?l=3mw | # Associativity vs commutativity
Associativity and commutativity are often confused, because they are both constraints on how a function treats its inputs, and they are both constraints saying “these two paths for calculating the output must yield the same answer.” The difference is that commuta... | 2020-03-29T04:54:44 | {"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://tex.stackexchange.com/questions/534247/auto-adjust-item-separation-for-equal-spacing | # Auto adjust item separation for equal spacing
I am currently using enumitem and made an environment for my lists in a document. It is the following:
\newenvironment{alternativas}[1][0]
{
\begin{enumerate}[label={\Alph*)}, itemsep=#1cm, topsep = 0.5cm, wide=0pt,labelwidth=.5cm,leftmargin=!]
}
{
\end{enumerate}
}
(... | 2020-04-02T06:47:51 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://projecteuclid.org/euclid.aot/1557885622 | ### On Zipf-Mandelbrot entropy and $3$-convex functions
#### Abstract
In this paper, we present some interesting results related to the bounds of Zipf-Mandelbrot entropy and the $3$-convexity of the function. Further, we define linear functionals as the nonnegative differences of the obtained inequalities ... | 2019-12-10T03:20:20 | {"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://www.mathworks.com/help/signal/ref/lp2hp.html?nocookie=true | Accelerating the pace of engineering and science
# lp2hp
Transform lowpass analog filters to highpass
## Syntax
[bt,at] = lp2hp(b,a,Wo)
[At,Bt,Ct,Dt] = lp2hp(A,B,C,D,Wo)
## Description
lp2hp transforms analog lowpass filter prototypes with a cutoff angular frequency of 1 rad/s into highpass filters with desired c... | 2014-12-22T06:30:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 3, "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://brilliant.org/problems/sine-future-and-past/ | # Sine - Future and Past
Calculus Level pending
If the integral $$\displaystyle I = \int \limits_0^{\pi /12084} \sin (2015 x) \sin ^{2013} x \text{ d}x$$ can be expressed as $$\displaystyle \frac{1}{c} . \bigg( \frac{\pi }{a} \bigg)^b$$ , where $$a,b$$ and $$c$$ are natural numbers.
Evaluate: $$\displaystyle \frac{a... | 2016-10-27T22:42:43 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-use-the-quotient-rule-to-differentiate-y-3t-4-6t-7-3 | # How do you use the quotient rule to differentiate y =((3t+4)/(6t+7))^3?
Jul 17, 2016
$= - 9 {\left(3 t + 4\right)}^{2} / {\left(6 t + 7\right)}^{4}$
#### Explanation:
$y = {\left(\frac{3 t + 4}{6 t + 7}\right)}^{3}$
a spot of chain rule first to set it up
$\frac{d}{\mathrm{dt}} {\left(\frac{3 t + 4}{6 t + 7}\ri... | 2021-01-20T20:14:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 8, "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://open.kattis.com/problems/queryonarray | Kattis
# Another Query on Array Problem
Given an array of integers $A_1, A_2, \ldots , A_ N$ and the initial value of all elements are $0$. Now you are given $M$ queries, each belongs to one of three following types:
• $0$ $x$ $y$: Find the sum of all elements from index $x$ to index $y$ modulo $10^9+7$
• $1$ $x$ $... | 2021-09-25T22:01:53 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://testbook.com/question-answer/read-the-following-statements-and-choose-the-corre--60c1986f9bdb72ace5ace9da | # Read the following statements and choose the correct option.1. In 60 minutes, the minute hand is 55 minutes ahead of the hour hand.2. A clock is started in the afternoon. The angle formed by the hour needle is 150° in 5 hours 10 minutes.
This question was previously asked in
UPSSSC Chakbandi Lekhpal Official Paper 3... | 2022-01-23T11:30:43 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://met-calc.com/index.php?stranka=cavitationforoutletpipingandvalves | # Cavitation for Outlet piping and valves
Cavitation in pipe:
From the drainage piping, the dam enters into a free atmosphere, so the total height pressure is consumed to create a flow rate of water and loss in the pipeline. Therefore, there are high flow rates and low pressures inside the discharge pipe, unlike the ... | 2021-01-25T20:56:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 15, "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://mathhelpboards.com/linear-abstract-algebra-14/show-properties-963-a-27065.html?s=97b3882b6307de5c7f3d92596696315a | # Thread: Show the properties of σ
1. Hey!!
Let $1\leq n\in \mathbb{N}$. For $0_{\mathbb{R}^n}\neq x\in \mathbb{R}^n$ we define the map $$\sigma_x:\mathbb{R}^n\rightarrow \mathbb{R}^n, \ v\mapsto v-2\frac{x\cdot v}{x\cdot x}x$$
Show that:
1. The map is linear.
2. It holds that $\sigma_x\in \text{Sym}(\mathbb{R}^n)$ ... | 2020-04-02T07:08:59 | {"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.studysmarter.us/textbooks/physics/physics-for-scientists-engineers-9th-edition/linear-momentum-and-collisions/96-p-a-chain-of-length-l-and-total-mass-m-is-released-from-r/ | Suggested languages for you:
Americas
Europe
96 P
Expert-verified
Found in: Page 292
### Physics For Scientists & Engineers
Book edition 9th Edition
Author(s) Raymond A. Serway, John W. Jewett
Pages 1624 pages
ISBN 9781133947271
# A chain of length L and total mass M is released from rest with its lower end just... | 2023-03-25T20:36:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 24, "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://mathoverflow.net/questions/101474/system-of-local-coefficients-on-x-locally-constant-sheaves-and-orientation-shea | # system of local coefficients on X, locally constant sheaves and orientation sheaves
Hi,
I try to understand the orientation sheaves. When searching it in the google, i meet new areas such as local coefficient system and locally constant sheaves. I realize that any system of local coefficients on X is a locally cons... | 2015-07-03T17:21:05 | {"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/differential-geometry/137586-differentiability.html | 1. ## differentiability
Given f: (a,b) -> R is differentiable at p in (a,b)
1. prove f'(p) = lim n->infinity (n[f(p+1/n)-f(p)])
I already this this part using the definition of f'(p)
2. By example, show that the existence of the limit of the sequence {[f(p+1/n)-f(p)]} doesn't imply the existence of f'(p)
Surely, you... | 2017-01-23T00:00:04 | {"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://mathematica.stackexchange.com/questions/203574/how-can-i-solve-for-the-intersection-points-of-two-ellipses | # How can I solve for the intersection points of two ellipses?
I need to find the points at which the two ellipses implicitly defined by
$$\qquad y^2=4-4\,x^2 \quad[E1]$$
and
$$\qquad (1-(x/2))^2+(y-1)^2=1 \quad[E2]$$
intersect.
So I isolated $$y$$ in E2 and then squared it so that I could eliminate it using E1 a... | 2021-01-20T22:12:37 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://unapologetic.wordpress.com/2008/07/06/ | # The Unapologetic Mathematician
## The Carter-Gelsinger Eversion
I’ve mentioned Outside In before. That video shows a way of turning a sphere inside out. It’s simpler than the first explicit eversions to be discovered, but the simplicity is connected to a high degree of symmetry. This leads to very congested parts o... | 2015-02-26T23:23:05 | {"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://www.gradesaver.com/textbooks/math/calculus/calculus-early-transcendentals-8th-edition/chapter-5-section-5-5-the-substitution-rule-5-5-exercises-page-419/48 | ## Calculus: Early Transcendentals 8th Edition
$$\int x^3\sqrt{x^2+1}=\frac{1}{5}\sqrt{(x^2+1)^5}-\frac{1}{3}\sqrt{(x^2+1)^3}+C$$
$$A=\int x^3\sqrt{x^2+1}dx$$ $$A=\int x^2\sqrt{x^2+1}(xdx)$$ Let $u=x^2+1$. Then $du=2xdx$. Therefore, $xdx=\frac{1}{2}du$ And since $u=x^2+1$, we have $x^2=u-1$ Substitute into $A$: $$A=\f... | 2018-04-22T07:35:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/347944/classification-of-operatornamerep-dg | # Classification of $\operatorname{Rep} D(G)$
Let $$G$$ be a finite group and $$D(G)$$ its quantum double. Its finite dimensional complex representations are classified in this Dijkgraaf et al. Quasi-Quantum Groups Related To Orbifold Models. However, in the paper, the authors claimed the examples obtained by natural ... | 2020-01-29T01:48:08 | {"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://www.physicsforums.com/threads/two-relativistic-rockets-pass-eachother.252444/ | # Two Relativistic Rockets Pass eachother
1. Aug 28, 2008
### brett812718
1. The problem statement, all variables and given/known data
Two relativistic rockets move toward each other. as seen by an observer on earth rocket A of proper length 500m travels at a speed of .8c and rocket b of proper length travels at spe... | 2017-08-19T17:44:54 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gsebsolutions.com/gseb-solutions-class-8-maths-chapter-9-ex-9-1/ | # GSEB Solutions Class 8 Maths Chapter 9 Algebraic Expressions and Identities Ex 9.1
Gujarat Board GSEB Textbook Solutions Class 8 Maths Chapter 9 Algebraic Expressions and Identities Ex 9.1 Textbook Questions and Answers.
## Gujarat Board Textbook Solutions Class 8 Maths Chapter 9 Algebraic Expressions and Identitie... | 2023-01-29T04:56:52 | {"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://www.deepdyve.com/lp/ou_press/the-low-frequency-radio-eclipses-of-the-black-widow-pulsar-j1810-1744-UcClKNo0GL | The low-frequency radio eclipses of the black widow pulsar J1810+1744
The low-frequency radio eclipses of the black widow pulsar J1810+1744 Abstract We have observed and analysed the eclipses of the black widow pulsar J1810+1744 at low radio frequencies. Using LOw-Frequency ARray (LOFAR) and Westerbork Synthesis Radio... | 2018-11-19T20:29:36 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cameramath.com/es/expert-q&a/Algebra/A-piece-of-cardboard-measuring-A-piece-of-cardboard-measuring-11-inches | ### ¿Todavía tienes preguntas de matemáticas?
Pregunte a nuestros tutores expertos
Algebra
Pregunta
A piece of cardboard measuring $$11$$ inches by $$13$$ inches is formed into an open-top box by cutting squares with side length $$x$$ from each corner and folding up the sides. Find a formula for the volume of the box... | 2022-05-21T16:44:53 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://github.polettix.it/ETOOBUSY/2022/02/17/pwc152-rectangle-area/ | TL;DR
On with TASK #2 from The Weekly Challenge #152. Enjoy!
# The challenge
You are given coordinates bottom-left and top-right corner of two rectangles in a 2D plane.
Write a script to find the total area covered by the two rectangles.
Example 1:
Input: Rectangle 1 => (-1,0), (2,2)
Rectangle 2 => (0,-1), (4,4)
... | 2023-01-27T01:29:59 | {"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/what-kind-of-rational-number-is-0 | # What kind of rational number is 0?
A number $\setminus \alpha$ is said to be rational if there exist two integer numbers $n$ and $m$ such that $\setminus \alpha = \setminus \frac{m}{n}$. In particular, all integer numbers are rational numbers (which is what we mean when we say that $\setminus m a t h \boldsymbol{Z} ... | 2020-02-24T06:53:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 10, "mathjax_inline_tex": 1, "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/3167289/the-fourier-transform-of-the-derivative-of-a-function-f-in-l-1-mathbbr | The Fourier transform of the derivative of a function $f\in L_1(\mathbb{R})$
Let $$f\in L_1(\mathbb{R})$$ (That is to say $$f$$ is absolutely integrable over $$\mathbb{R}$$) with derivative $$f'\in L_1(\mathbb{R})$$. The Fourier transform of $$f$$ is given by: \begin{align} \hat{f}(t) = \int_{-\infty}^{\infty} f(x) e^... | 2021-09-26T07:42:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.authorea.com/users/38876/articles/65081-tests/_show_article | # Introduction
\label{chp:Introduction}
In modern cosmology, the study of the properties of the intergalactic medium is one of the key goals for a more comprehensive understanding of galaxy evolution and formation. Starting from a very hot plasma made of electrons and protons after the Big Bang, to the gas that now f... | 2018-04-22T16:25:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/geometry/geometry-common-core-15th-edition/chapter-1-tools-of-geometry-1-8-perimeter-circumference-and-area-practice-and-problem-solving-exercises-page-64/12 | ## Geometry: Common Core (15th Edition)
$C=3.7\pi$ in
The formula for the circumference of a circle is $C=\pi d$ The circle shown has a diameter of $3.7$ in. We plug this value into the formula and simplify: $$C=π\times3.7=3.7π$$ The problem tells us to leave the answer in terms of $π$. | 2022-05-22T16:26:16 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-algebra/219538-proving-l-ideal-part-proof-hilbert-s-bass-theorem.html | # Thread: Proving L is an Ideal - Part of the Proof of Hilbert's Bass Theorem
1. ## Proving L is an Ideal - Part of the Proof of Hilbert's Bass Theorem
I am reading Dummit ad Foote's proof of Hilbert's Basis Theorem (See attached for the theorem and proof)
In the proof I is an ideal in R[x] L is the set of all leadi... | 2016-12-03T14:20:19 | {"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": 10, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://cvgmt.sns.it/paper/1477/ | # Monotone paths in random hypergraphs
[BibTeX]
Submitted Paper
Inserted: June 9, 2009
Last Updated: Feb. 29, 2012
Year: 2009
Abstract:
We determine the probability thresholds for the existence of monotone paths, of fi nite and infi nite length, in random oriented graphs. These graphs also appear as line graph of... | 2013-12-05T10:47:51 | {"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://www.physicsforums.com/showthread.php?t=240946 | # Equation of plane through point P containing line L
by phyzmatix
Tags: equation, line, plane, point
P: 362 1. The problem statement, all variables and given/known data Find an equation for the plane W2 through the point P(2,3,-1) containing L [L = (3,-1,0) + t(5/3, -1/3, 1)] 2. The attempt at a solution Let Q and R... | 2014-08-23T15:24:22 | {"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://biblioteca.posgraduacaoredentor.com.br/?q=22E46 | Página 1 dos resultados de 490 itens digitais encontrados em 0.005 segundos
## Volume invariant and maximal representations of discrete subgroups of Lie groups
Kim, Sungwoon; Kim, Inkang
Tipo: Artigo de Revista Científica
Relevância na Pesquisa
16.38%
Let $\Gamma$ be a lattice in a connected semisimple Lie group $G$ ... | 2019-01-20T19:52:37 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://comisef.wikidot.com/concept:forwards | Forward Contracts
Raquel Fonseca
## Keywords
Currencies, Derivatives, Foreign Exchange Rates
Unreviewed
# Definition
Probably the most simple form of derivatives, forward contracts are agreements to buy or sell at a certain point in the future an asset for a pre-specified price. Forwards are a common instrument t... | 2019-01-18T22:23:15 | {"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://acm.sustech.edu.cn/onlinejudge/problem.php?id=1318 | 13181318 SUSTech Online Judge
Problem 1318 --Parco_Love_String
## 1318: Parco_Love_String
Time Limit: 1 Sec Memory Limit: 128 MB
Submit: 2 Solved: 1
[Submit][Status][Web Board]
## Description
It is known to all that, in an algorithm contest, the questions setters often have an inaccurate estimation on the questio... | 2021-12-07T21:07:57 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.cheenta.com/arithmetic-sequence-problem-aime-i-2012-question-2/ | How 9 Cheenta students ranked in top 100 in ISI and CMI Entrances?
Arithmetic Sequence Problem | AIME I, 2012 | Question 2
Try this beautiful problem from the American Invitational Mathematics Examination, AIME 2012 based on Arithmetic Sequence.
Arithmetic Sequence Problem - AIME 2012
The terms of an arithmetic seq... | 2021-10-20T13:52:14 | {"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://db.degruyter.com/view/NANO/nano.11671_2015.259?rskey=AZpysJ&result=1 | Show Summary Details
The one-stop-shop for nano science.
# nano Online
More options …
## Search
Search publication
## Background
Due to the abundance and a nonpoisonous feature, Si-based solar cells are still dominating the photovoltaic market. As silicon is a kind of an indirect band gap material, the light abso... | 2020-11-30T12:10:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 8, "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://math.stackexchange.com/questions/2291232/any-finite-unramified-extension-of-local-fields-l-k-induces-a-separable-extens | Any finite unramified extension of local fields $L/K$ induces a separable extension of residue fields $\ell/k$
Let $L/K$ be a finite unramified extension of non-Archimedean local fields with rings of integers $\mathcal O_L$ and $\mathcal O_K$, maximal ideals $\mathfrak m_L$ and $\mathfrak m_K$, and residue fields $\el... | 2019-10-14T20:30:53 | {"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://xueyuechuan.me/2019/08/16/mj-frc-inverse/ | # [MuJoCo] Inverse Dynamics API
mj_inverse() calculates the inverse dynamics of the dynamics system, similar to inverseDynamics() function in Matlab Robotics Toolbox.
Input to the function need to be pre-assigned to the sim.data struct (mjData.qpos, mjData.qvel, mjData.qacc, mjData.mocap_pos, mjData.mocap_quat) and t... | 2019-12-14T02:24:25 | {"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://www.physicsforums.com/tags/thermodynamics/ | 1. ### Interpreting a thermodynamics formula using a picture
I notice that ##pv=t## looks like the ideal gas law but with ##T## in units of energy. I know that ##pV = \text{constant}## means that the pressure of a gas decreases as you expand it (Boyle-Mariotte's law), explaining for instance how we breathe. I guess I ... | 2020-09-25T13:53:21 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://clay6.com/qa/131668/when-a-cylindrical-tube-is-dipped-vertically-into-a-liquid-then-the-angle-o | Comment
Share
Q)
# When a cylindrical tube is dipped vertically into a liquid then the angle of contact is $140^{\circ}$, if the tube is dipped, with an inclination of $40^{\circ}$ then angle of contact is :
( A ) $60^{\circ}$
( B ) $140^{\circ}$
( C ) $100^{\circ}$
( D ) $180^{\circ}$ | 2019-12-11T08:15:39 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://users.cecs.anu.edu.au/~rod/dp15.html | # ARC Grant DP150101011
## Project Summary and Impact Statement
Project Summary: Spherical information underpins many natural phenomena, ranging from the distribution of galaxies in the Universe to the connectivity and neuronal activation in the human brain. Current major investments in scientific and medical instrum... | 2018-04-22T18:28:36 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://en.wikipedia.org/wiki/User:Frivolous_Consultant/sandbox | # User:Frivolous Consultant/sandbox
Jump to: navigation, search
Comment: If this is not a neologism it is original research, which is not allowed on Wikipedia. Any subject on Wikipedia needs to be sourced to secondary coverage. If the author doesn't have a proper title for this article it is probably because there is... | 2013-12-09T09:34:42 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 14, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://nrich.maths.org/public/leg.php?code=72&cl=3&cldcmpid=697 | # Search by Topic
#### Resources tagged with Generalising similar to Clock Squares:
Filter by: Content type:
Stage:
Challenge level:
### Elevenses
##### Stage: 3 Challenge Level:
How many pairs of numbers can you find that add up to a multiple of 11? Do you notice anything interesting about your results?
### What... | 2014-10-25T08:55:14 | {"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://projecteuclid.org/euclid.aoms/1177699517 | ## The Annals of Mathematical Statistics
### New Methods for Reasoning Towards Posterior Distributions Based on Sample Data
A. P. Dempster
#### Abstract
This paper redefines the concept of sampling from a population with a given parametric form, and thus leads up to some proposed alternatives to the existing Bayesi... | 2019-10-18T14:05:16 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/22873/projectivity-of-flops | # Projectivity of flops
Say I have a projective (smooth, compact) irreducible symplectic variety $X$ over $\mathbb{C}$ and I perform a Mukai flop. It is well known that if the resulting variety $\widetilde{X}$ is Kahler, it is an irreducible symplectic variety, although it may fail to be projective.
Are there any cri... | 2014-11-28T17:30:32 | {"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/calculus/36628-log-series.html | 1. ## Log of series
Hi everyone...
Recently I resolved a problem using this equation (stopping to the 2nd term):
$
\ln(1+\alpha_1 x + \alpha_2 x^2 + ...) \approx \alpha_1 x + (\alpha_2 -\frac{1}{2}\alpha_1^2) x^2 +...
$
Problem is that it's new to me and I cannot prove it!!
Would someone, please, give me direction... | 2017-10-21T03:15:09 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 6, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/feeds/question/99375 | Are any two Dirichlet domains for a Fuchsian group "comparable"? - MathOverflow most recent 30 from http://mathoverflow.net 2013-05-20T04:58:29Z http://mathoverflow.net/feeds/question/99375 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net/questions/99375/are-any-two-dirichlet-domains-for-a-... | 2013-05-20T04:58:29 | {"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://artofproblemsolving.com/wiki/index.php?title=2009_AMC_10B_Problems&diff=prev&oldid=31237 | # Difference between revisions of "2009 AMC 10B Problems"
## Problem 1
Each morning of her five-day workweek, Jane bought either a 50-cent muffin or a 75-cent bagel. Her total cost for the week was a whole number of dollars, How many bagels did she buy?
$\text{(A) } 1 \qquad \text{(B) } 2 \qquad \text{(C) } 3 \qquad... | 2021-01-18T04:50:18 | {"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": 130, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
http://www.opuscula.agh.edu.pl/om-vol27iss1art12 | Opuscula Math. 27, no. 1 (2007), 151-165
Opuscula Mathematica
Unfolding spheres size distribution from linear sections with B-splines and EMDS algorithm
Zbigniew Szkutnik
Abstract. The stereological problem of unfolding spheres size distribution from linear sections is formulated as a problem of inverse estimation ... | 2018-03-21T13:00:30 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.theanalogdog.com/Wiki/doku.php?id=lc_circuit | lc_circuit
LC Oscillator Time Domain Analysis
Nodal Equation
$i_C+i_L=0$
$C\frac{dv_{OUT}}{dt}+\frac{1}{L}\int v_{out}=0$
$\frac{d^2v_{OUT}}{dt^2}+\frac{1}{LC}v_{OUT}=0$
Solution using method of homogeneous and particular solutions
First, notice that the nodal equation is a second order homogeneous equation. The... | 2021-09-26T15:42:14 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/4092148/understanding-the-proof-of-the-cauchy-schwarz-inequality-using-the-am-gm-inequal | # Understanding the proof of the Cauchy-Schwarz Inequality Using the AM-GM Inequality
The AM - GM Inequality states that the arithmetic mean of a set of numbers $$a_1,a_2...a_n$$, will always be greater than or equal to the geometric mean of the same set.
More formally,
$$\sum_{i=1}^n \frac{a_i}{n} \geq \sqrt[n]{\pr... | 2022-05-26T05:46:15 | {"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://www.koreascience.or.kr/article/JAKO199616348914643.page | # 호기성 고정생물막 반응조에서 인의 제거
• Published : 1996.10.31
#### Abstract
While the enhanced biological phosphorus removal(EBPR), in anaerobic/aerobic condition, was known to remove phosphorus by means of metabolism of poly-P microorganisms, the phosphorus removed could be released in the form of ortho-P in the aerobic fixed b... | 2022-06-28T02:48:33 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://ieeexplore.ieee.org/xpl/tocresult.jsp?reload=true&isnumber=4456539&punumber=9 | Scheduled System Maintenance
On Saturday, October 21, single article sales and account management will be unavailable until 6 PM ET.
# IEEE Transactions on Automatic Control
## Filter Results
Displaying Results 1 - 25 of 32
Publication Year: 2008, Page(s):C1 - C4
| PDF (40 KB)
• ### IEEE Transactions on Automatic C... | 2017-10-21T06:17:15 | {"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://api-project-1022638073839.appspot.com/questions/how-do-you-solve-7-x-7-2-x-3 | # How do you solve 7^x= 7^(2^(x^-3))?
This equality can only be solved with approximations, and the result is something like $x = 1.33670973494950 \ldots$
Since the bases are the same (7 in both sides), we have that ${7}^{x} = {7}^{{2}^{{x}^{- 3}}}$ if and only if the exponents are equal, i.e. if and only if
$x = {2}... | 2021-10-18T11:43:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 3, "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://deepai.org/publication/bayesian-inference-in-hierarchical-models-by-combining-independent-posteriors | # Bayesian inference in hierarchical models by combining independent posteriors
Hierarchical models are versatile tools for joint modeling of data sets arising from different, but related, sources. Fully Bayesian inference may, however, become computationally prohibitive if the source-specific data models are complex,... | 2020-08-12T09:06:29 | {"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://byjus.com/question-answer/let-0-leq-x-4-2-leq-y-3-and-1-leq-z-5-if/ | Question
Let $$0\leq x< 4$$, $$-2\leq y< 3$$ and $$-1\leq z< 5$$. If [a] denotes the greatest integer$$\leq a$$, then maximum possible value of$$\Delta =\begin{vmatrix}\left [ x+2 \right ] & \left [ y \right ] & \left [ z \right ]\\ \left [ x \right ] & \left [ y+1 \right ] & \left [ z \right ]\\ \left [ x \right ] & ... | 2022-01-24T17:25:37 | {"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... |
https://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=8 | IEEE Transactions on Antennas and Propagation
Filter Results
Displaying Results 1 - 25 of 98
Publication Year: 2018, Page(s):C1 - 5671
| PDF (238 KB)
• IEEE Transactions on Antennas and Propagation
Publication Year: 2018, Page(s): C2
| PDF (85 KB)
• On the Radiation Characteristics of Full-Loop, Half-Loop, and Quas... | 2018-11-16T10:45:19 | {"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://labs.tib.eu/arxiv/?author=B.%20K%C3%A4mpfer | • ### Regge Trajectories of Radial Meson Excitations: Exploring the Dyson-Schwinger-- Bethe-Salpeter Approach(1803.08676)
March 23, 2018 hep-ph, nucl-th
The combined Dyson-Schwinger and Bethe-Salpeter equations in rainbow-ladder approximation are used to search for Regge trajectories of mesons in the pseudo-scalar and... | 2019-12-11T08:11:20 | {"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://math.stackexchange.com/questions/1448050/how-does-galois-group-acts-on-etale-cohomology | How does Galois group acts on etale cohomology?
I know this may be a trivial question, but I can't find the answer on, for example, Milne's online notes and Danilov's Cohomology of Algebraic Varieties.
Suppose $K$ is a number field (say), $\overline K$ its algebraic closure, $G_K:=\text{Gal}(\overline K/K)$, $X$ is a... | 2020-01-22T11:43:38 | {"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.learnatnoon.com/s/category/cbse/class-11/ncert-class-11/physics-ncert-class-11/work-energy-and-power/ | Work, Energy, and Power
\b)
read more
### Which of the following does not describe the elastic collision of two billiard balls? Distance between the centres of the balls is r.
(i), (ii), (iii), (iv) and (vi). The distance between two masses in a system is inversely proportional to their potential energy. As the two... | 2023-03-20T19:07:00 | {"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/31808/probability-of-a-chord-passing-through-two-concentric-circles | # Probability of a Chord Passing Through Two Concentric Circles
One of my friends gave me a problem that stumped me...
You have two concentric circles, one with a radius of 1 and one with a radius of 2.
What is the probability that a random chord will pass through the inner circle? Why?
-
How are you defining "rand... | 2015-01-25T18:48:05 | {"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://openstudy.com/updates/4db801cef93b8b0b0ba45adc | ## anonymous 5 years ago Find the values of x at the stationary points for sin(x^2)?
1. anonymous
d sin(x^2) / dx = 2x.cos (x^2) at stationary point, dy/dx = 0, thus x=0 or cos (x^2) =0.
2. anonymous
The stationary points occur at x-values that satisfy,$\frac{d}{dx}\sin x^2=0$Here,$\frac{d}{dx}\sin x^2 = \frac{d}{d... | 2016-10-21T18:45:18 | {"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://eprints.lancs.ac.uk/id/eprint/59389/ | # A kinetic model of radiating electrons
Noble, Adam and Gratus, Jonathan and Burton, David and Jaroszynski, Dino (2013) A kinetic model of radiating electrons. Journal of Mathematical Physics, 54 (4). ISSN 0022-2488
Preview
PDF
ojpstmpstampPdf_d03T0918_JMAPAQ_54_4_043101_1.pdf - Published Version
## Abstract
A ki... | 2021-07-24T18:50:00 | {"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://forum.math.toronto.edu/index.php?PHPSESSID=6u6eg2nhcl2np280qv1rcb3g74&action=profile;area=showposts;sa=topics;u=2159 | ### Show Posts
This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.
### Topics - Yin Jiekai
Pages: [1]
1
##### Quiz-3 / MAT244 TUT5103 quiz3
« on: October 11, 2019, 02:00:00 PM »
Q: Find the general solution of the given different... | 2021-10-23T10:37:22 | {"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://worldbuilding.stackexchange.com/questions/154285/ecology-with-methanogenic-respiration?noredirect=1 | Ecology with methanogenic respiration
Methanogenesis is among the most energy-dense forms of anaerobic respiration. Typically, it requires the environmental presence of hydrogen to reduce CO2; however, hydrogen can be generated from glucose in hydrogenic fermentation, which also produces some metabolic energy.
So, su... | 2020-04-04T19:01:36 | {"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": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://space.stackexchange.com/questions/38418/what-would-be-the-cost-of-construction-of-space-capsule-re-entry-modules | # What would be the cost of construction of space capsule (re- entry modules)
I would like what would be the range of costs for building a space capsule , ranging from the Apollo times to the new Boeing Starliner.
The total cost of the CSM for development and the units produced was $36.9B in 2016 dollars from wiki. S... | 2021-07-24T02:43:07 | {"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://sfmathgre.blogspot.com/2010/05/gr976865-polynomial.html | ## Sunday, May 23, 2010
### GR9768.65: Polynomial
65. Let p(x) be the polynomial $x^3 + ax^2 + bx + c$, where a, b, c are real constants. If p(-3) = p(2) = 0 and p'(-3) < 0, which of the following is a possible value of c?
(A) -27
(B) -18
(C) -6
(D) -3
(E) -1/2
Solution:
Since $p^(x) = 3x^2 + 2ax + b$, we have... | 2014-07-28T12:19:07 | {"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://www.nag.com/numeric/nl/nagdoc_26.1/nagdoc_fl26.1/html/e02/e02acf.html | # NAG Library Routine Document
## 1Purpose
e02acf calculates a minimax polynomial fit to a set of data points.
## 2Specification
Fortran Interface
Subroutine e02acf ( x, y, n, a, m1, ref)
Integer, Intent (In) :: n, m1 Real (Kind=nag_wp), Intent (In) :: x(n), y(n) Real (Kind=nag_wp), Intent (Out) :: a(m1), ref
#in... | 2021-07-30T11:26:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 28, "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://mathoverflow.net/revisions/90567/list | 2 added 232 characters in body
As other posters indicated, the Laplace transform is closely related to the Fourier transform. It is easier to explain the versatility of the Fourier transform.
If you are interested in differential equations, you wish that all functions were linear combinations of exponentials
$$e_\xi... | 2013-05-20T05:56:09 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crypto.stackexchange.com/questions/95025/strong-diffie-hellman-in-bilinear-groups | # Strong Diffie Hellman in bilinear groups
The $$n$$-strong Diffie Hellman assumption state that given the subset $$\{g, g^s,\cdots,g^{s^n}\} \subseteq \mathbb{G}$$ in a cyclic group $$\mathbb{G}$$ of prime order $$p$$, a PPT algorithm cannot output $$g^{\frac{1}{s+\alpha}}$$ for any $$\alpha \in \mathbb{F}_p$$ except... | 2021-10-26T22:08:40 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://plainmath.net/2663/conclude-populations-compared-experiment-matched-appropriate-regardless | # (6%) When we conclude that two populations are compared, should we always use an experiment with matched pairs? Provide correct and appropriate reasons, regardless of your answer YES or not).
Question
Comparing two groups
($$6\%$$) When we conclude that two populations are compared, should we always use an experimen... | 2021-06-22T13:18:35 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://naboj.com/top_articles.php?section=29 | # The top reviewed articles:
1 2 3 4 5 6 Next Last
1.
Article Title and Code: Calculation of The Lifetimes of Thin Stripper Targets Under Bombardment of Intense Pulsed Ions, oai:arXiv.org:0705.3694
2.
Article Title and Code: Modified Lattice Landau Gauge, oai:arXiv.org:0710.2410
3.
Article Title and Code: Neutri... | 2017-02-27T04:24:37 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.doubtnut.com/question-answer/if-x2-36-y2-64-1-represents-a-hyperbola-then-find-the-co-ordinates-of-the-foci-and-the-vertices-the--72791761 | HomeEnglishClass 12MathsChapterConic Sections
If (x^(2))/(36) - (y^(2))/(64)...
# If (x^(2))/(36) - (y^(2))/(64) =1 represents a hyperbola, then find the co-ordinates of the foci and the vertices, the eccentricity and the length of the latus rectum.
Step by step solution by experts to help you in doubt clearance & s... | 2021-12-03T07:03:58 | {"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://physics.stackexchange.com/questions/43072/how-do-we-know-the-universe-is-expanding-and-not-that-its-contents-are-shrinkin | # How do we know the universe is expanding, and not that its contents are shrinking?
Is there a physical reason why not to think that instead of space expanding, all physical constants and parameters are shrinking (including of course the instruments we use to measure the constants) and space is static, or is it a cas... | 2014-11-28T15:43:31 | {"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.gradesaver.com/textbooks/math/applied-mathematics/elementary-technical-mathematics/chapter-2-section-2-3-multiplication-and-division-of-signed-numbers-exercises-page-114/30 | Elementary Technical Mathematics
Published by Brooks Cole
Chapter 2 - Section 2.3 - Multiplication and Division of Signed Numbers - Exercises - Page 114: 30
28
Work Step by Step
Multiply the absolute values. Since both factors have the same sign, the product is positive. $(+4)(+7)=|+4|\times |+7|=4\times7=28$
Aft... | 2018-12-16T12:55:38 | {"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.jobilize.com/online/course/introduction-terminology-the-feasible-region-by-openstax?qcr=www.quizover.com | # Introduction, terminology, the feasible region
Page 1 / 2
## Introduction
In Grade 11 you were introduced to linear programming and solved problems by looking at points on the edges of the feasible region. In Grade 12 you will look at how to solve linear programming problems in a more general manner.
## Terminol... | 2021-05-16T00:47:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 45, "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/posts/110458/revisions | # Return to Question
3 added 2 characters in body
Regrading why anyons exist only in 2+1 spacetime dimensions (which have an arbitrary phase on exchange), I read the reason asthat the paths for exchange in 3D are deformable into each other while in 2D, they may not be deformed into each other. So what is next? How to... | 2019-07-16T07:07:55 | {"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://aimath.org/workshops/upcoming/definedecide/ | Apply for funding
for this workshop
## Definability and decidability problems in number theory
May 6 to May 10, 2019
at the
American Institute of Mathematics, San Jose, California
organized by
Kirsten Eisentraeger, Valentina Harizanov, Jennifer Park, and Alexandra Shlapentokh
This workshop, sponsored by AIM and ... | 2018-04-25T17:58:33 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://robotics.stackexchange.com/questions/14263/daisy-chaining-resistors-for-an-led-circuit/14264 | # Daisy chaining resistors for an LED circuit
Please note: although this question involves a Raspberry Pi (hereafter RPi), it is really a pure robotics question at heart!
I am trying to connect my RPi 1 Model A to a breadboard with a single, simple LED on it. The LED is rated at 1.7V and 20mA. The RPi's GPIO pins are... | 2020-11-30T08:38:43 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://sci-gems.math.bas.bg/jspui/handle/10525/1606 | Please use this identifier to cite or link to this item: http://hdl.handle.net/10525/1606
Title: Using Inside-Outside Algorithm for Estimation of the Offspring Distribution in Multitype Branching Processes Authors: Daskalova, Nina Keywords: Multitype Branching ProcessesOffspring DistributionMaximum Likelihood Estimat... | 2018-01-19T14:59:11 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.semanticscholar.org/paper/Three-algebras%2C-triple-systems-and-3-graded-Lie-Palmkvist/d71716164dbac2278a687d515505e0f67a5a4697 | # Three-algebras, triple systems and 3-graded Lie superalgebras
@article{Palmkvist2009ThreealgebrasTS,
title={Three-algebras, triple systems and 3-graded Lie superalgebras},
author={Jakob Palmkvist},
journal={Journal of Physics A},
year={2009},
volume={43},
pages={015205}
}
• Jakob Palmkvist
• Published 15 May 2009
• ... | 2021-11-27T02:54:04 | {"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://eng.libretexts.org/Bookshelves/Computer_Science/Book%3A_Delftse_Foundations_of_Computation/4%3A_Sets%2C_Functions%2C_and_Relations/4.4_Functions/4.4.C_Properties_of_functions | # 4.4.C Properties of functions
Suppose that → is a function from the set to the set B. We say that is the domain of the function and that is the range of the function. We define the image of the function to be the set {∈ B|∃∈ A(f(a))}. Put more simply, the image of is the set {f(a)|∈ A}. That is, the image is the set... | 2019-11-14T15:58:23 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.clutchprep.com/chemistry/practice-problems/117546/the-saturated-calomel-electrode-abbreviated-sce-is-often-used-as-a-reference-ele-4 | # Problem: The saturated calomel electrode, abbreviated SCE, is often used as a reference electrode in making electrochemical measurements. The SCE is composed of mercury in contact with a saturated solution of calomel (Hg2Cl2). The electrolyte solution is saturated KCl. ESCE is +0.242 V relative to the standard hydrog... | 2021-12-06T13:55:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "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.gradesaver.com/textbooks/math/algebra/intermediate-algebra-6th-edition/chapter-4-section-4-1-solving-systems-of-linear-equations-in-two-variables-exercise-set-page-213/82 | ## Intermediate Algebra (6th Edition)
$x\gt5$
Based on the given graph, when $x\gt5,$ the supply graph has $y$-values greater than the $y$-values of the demand graph. | 2018-07-22T16:57:38 | {"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://socratic.org/questions/how-do-you-find-the-square-root-of-81 | # How do you find the square root of 81?
Jul 6, 2016
The square root of 81 is $\pm 9$
#### Explanation:
The square root of 81 is $\sqrt{81}$
$\pm \sqrt{9 \cdot 9}$
$\pm 9$
Jul 6, 2016
It is $\setminus \pm 9$.
#### Explanation:
$81 = 9 \cdot 9$ then the square root of $\sqrt{81} = 9$.
Because the double multip... | 2019-11-16T23:39:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 33, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://relationshipsmatternow.com/zj7ch2kh/viewtopic.php?page=297b53-judgments-of-probability-depend-on | "Enlightenment," according to Kant, means, David Hume, prince of empiricists, thinks that, a science of human nature along Newtonian lines will be a strong defense against superstition, Hume proves our right to use the concept of cause by, None of the Above (i.e: NONE OF THESE: relying on the principle of the uniformit... | 2021-01-18T04:31:49 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tusharc.dev/papers/deconstructing_filter_bubble_aridor.html | # [Paper] Deconstructing the Filter Bubble: User Decision-Making and Recommender Systems
1338 words papers,
One of the more surprising research findings is that filter bubbles arise even in the absence of recommendation. How does this happen, and what can be done to alleviate it? This RecSys 2020 paper investigates b... | 2023-03-20T18:27:02 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
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