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https://gmatclub.com/forum/when-doctors-attempt-to-diagnose-an-illness-they-look-for-955.html | 1,498,659,830,000,000,000 | text/html | crawl-data/CC-MAIN-2017-26/segments/1498128323682.21/warc/CC-MAIN-20170628134734-20170628154734-00572.warc.gz | 754,511,582 | 46,830 | It is currently 28 Jun 2017, 07:23
### GMAT Club Daily Prep
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we will pick new questions that match your level based o... | 893 | 3,292 | {"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/math/codecogs": 0, "ma... | 3.546875 | 4 | CC-MAIN-2017-26 | latest | en | 0.94232 |
https://www.jobilize.com/algebra/section/key-concepts-probability-by-openstax?qcr=www.quizover.com | 1,550,653,722,000,000,000 | text/html | crawl-data/CC-MAIN-2019-09/segments/1550247494694.1/warc/CC-MAIN-20190220085318-20190220111318-00209.warc.gz | 870,440,894 | 20,875 | # 13.7 Probability (Page 5/18)
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A child randomly selects 3 gumballs from a container holding 4 purple gumballs, 8 yellow gumballs, and 2 green gumballs.
1. Find the probability that all 3 gumballs selected are purple.
2. Find the probability that no yellow gumballs are selected.
3. Find the probability ... | 1,245 | 4,555 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 10, "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/math/codecogs": 0, "ma... | 4.75 | 5 | CC-MAIN-2019-09 | latest | en | 0.891686 |
https://www.physicsforums.com/threads/probability-of-not-getting-a-prize.1049309/ | 1,701,932,937,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100650.21/warc/CC-MAIN-20231207054219-20231207084219-00472.warc.gz | 1,042,161,895 | 23,887 | # Probability of not getting a prize
• vcsharp2003
In summary, the conversation discusses the probability of winning a prize when purchasing two tickets from a pool of 10,000 tickets, where there are only 10 winning tickets. It is determined that the probability of not winning is equal to the probability of not winnin... | 3,997 | 14,393 | {"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/math/codecogs": 0, "mat... | 4.53125 | 5 | CC-MAIN-2023-50 | latest | en | 0.948759 |
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http://nrich.maths.org/public/leg.php?code=-58&cl=3&cldcmpid=1926 | 1,503,121,462,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886105304.35/warc/CC-MAIN-20170819051034-20170819071034-00520.warc.gz | 306,874,727 | 8,988 | # Search by Topic
#### Resources tagged with Manipulating algebraic expressions/formulae similar to Dalmatians:
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### There are 39 results
Broad Topics > Algebra > Manipulating algebraic expressions/formulae
### Never Prime
##### Stage: 4 Challenge Level:
If a two d... | 1,789 | 7,558 | {"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/math/codecogs": 0, "mat... | 4.0625 | 4 | CC-MAIN-2017-34 | latest | en | 0.819268 |
https://www.thestudentroom.co.uk/showthread.php?t=2744537 | 1,511,325,926,000,000,000 | text/html | crawl-data/CC-MAIN-2017-47/segments/1510934806455.2/warc/CC-MAIN-20171122031440-20171122051440-00630.warc.gz | 873,000,545 | 44,531 | You are Here: Home >< Maths
question Watch
1. the root of ax^3+bx^2+cx+d is equal to the sum of its other two roots. Hence prove that b^3=4a(bc-2ad)
I realised the the roots must be equidistant ie the distance between them must be the same. I also though that a possibility of one root being 0 abd the other two equal... | 2,102 | 8,801 | {"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/math/codecogs": 0, "ma... | 3.796875 | 4 | CC-MAIN-2017-47 | latest | en | 0.967332 |
http://www.physicsforums.com/showthread.php?t=90631 | 1,369,233,675,000,000,000 | text/html | crawl-data/CC-MAIN-2013-20/segments/1368701852492/warc/CC-MAIN-20130516105732-00017-ip-10-60-113-184.ec2.internal.warc.gz | 649,761,968 | 7,764 | ## How to prove stuff about linear algebra???
Question:
Suppose $(v_1, v_2, ..., v_n)$ is linearly independent in $V$ and $w\in V$.
Prove that if $(v_1 +w, v_2 +w, ..., v_n +w)$ is linearly dependent, then $w\in span(v_1, ...,v_n)$.
To prove this I tried...
If $(v_1, v_2, ..., v_n)$ is linearly independent then $a_... | 550 | 1,485 | {"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/math/codecogs": 0, "mat... | 3.953125 | 4 | CC-MAIN-2013-20 | latest | en | 0.810051 |
https://socratic.org/questions/how-do-you-solve-y-3x-9-and-2y-6x-18-using-substitution | 1,579,716,881,000,000,000 | text/html | crawl-data/CC-MAIN-2020-05/segments/1579250607314.32/warc/CC-MAIN-20200122161553-20200122190553-00119.warc.gz | 671,896,066 | 6,293 | # How do you solve y=3x-9 and 2y-6x=-18 using substitution?
##### 1 Answer
Jul 17, 2017
• First you regroup them (so that substitution is easier)
$y = 3 x - 9$
$2 y - 6 x = - 18$
• Name the equations (again for easier substitution)
$y = 3 x - 9 \rightarrow \textcolor{b l u e}{1}$
$2 y - 6 x = - 18 \rightarrow \text... | 269 | 709 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 11, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.375 | 4 | CC-MAIN-2020-05 | latest | en | 0.682222 |
https://slidetodoc.com/electric-charge-and-static-electricity-electric-charge-electric/ | 1,675,346,149,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764500028.12/warc/CC-MAIN-20230202133541-20230202163541-00013.warc.gz | 534,538,159 | 14,113 | # Electric Charge and Static Electricity Electric Charge Electric
• Slides: 26
Electric Charge and Static Electricity
Electric Charge • Electric charge is a property of protons and electrons. • Protons have a positive charge. Electrons have a negative charge. • Electric force is the attraction or repulsion between e... | 1,028 | 5,095 | {"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/math/codecogs": 0, "ma... | 3.8125 | 4 | CC-MAIN-2023-06 | latest | en | 0.925587 |
https://nrich.maths.org/public/topic.php?code=-68&cl=1&cldcmpid=11863 | 1,590,771,380,000,000,000 | text/html | crawl-data/CC-MAIN-2020-24/segments/1590347405558.19/warc/CC-MAIN-20200529152159-20200529182159-00250.warc.gz | 468,610,536 | 9,796 | # Resources tagged with: Visualising
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### Domino Numbers
##### Age 7 to 11 Challenge Level:
Can you see why 2 by 2 could be 5? Can you predict what 2 by 10 will be?
### Colour Wheels
... | 2,313 | 9,843 | {"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/math/codecogs": 0, "ma... | 3.65625 | 4 | CC-MAIN-2020-24 | latest | en | 0.891015 |
http://freevst.x10.mx/morethandreams/dagovar_game/random_terrain.php | 1,558,828,432,000,000,000 | text/html | crawl-data/CC-MAIN-2019-22/segments/1558232258453.85/warc/CC-MAIN-20190525224929-20190526010929-00467.warc.gz | 77,563,750 | 6,266 | # ~ DAGOVAR :: A VISUAL BASIC GAME ~
## Creating a random terrain
Random terrains are generated by various kinds of algorithms which make use of random functions with the purpose of simulating certain landscaping rules. Concepts such as flood, frequency and attraction are the ones that come to my mind right now. I wi... | 2,191 | 10,345 | {"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/math/codecogs": 0, "ma... | 3.53125 | 4 | CC-MAIN-2019-22 | latest | en | 0.931438 |
https://math.answers.com/Q/What_are_the_two_equivalent_fractions_of_42_75 | 1,619,170,325,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618039568689.89/warc/CC-MAIN-20210423070953-20210423100953-00078.warc.gz | 471,728,293 | 61,987 | Math and Arithmetic
# What are the two equivalent fractions of 42 75?
###### Wiki User
To find the equivalent fractions, you first need to divide both numerator and denominator by any common divisors. In this case both 42 and 75 can divide by 3, so do this and you get 14/25. The next step is to multiply this simples... | 152 | 511 | {"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/math/codecogs": 0, "ma... | 3.6875 | 4 | CC-MAIN-2021-17 | latest | en | 0.883187 |
https://www.cheenta.com/roots-of-an-equation-tifr-2013-problem-3/ | 1,631,872,559,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780055632.65/warc/CC-MAIN-20210917090202-20210917120202-00025.warc.gz | 744,516,734 | 39,046 | How 9 Cheenta students ranked in top 100 in ISI and CMI Entrances?
# TIFR 2013 problem 3 | Roots of an equation
Try this beautiful problem from TIFR 2013 problem 3 based on the roots of an equation.
Problem: TIFR 2013 problem 3
The equation (x^3+3x-4=0) has exactly one real root.
Discussion
Hint: Try differentiat... | 294 | 1,126 | {"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/math/codecogs": 0, "mat... | 3.859375 | 4 | CC-MAIN-2021-39 | latest | en | 0.904436 |
https://mathoverflow.net/questions/208292/elementary-proof-of-a-triangular-grid-lemma | 1,656,949,086,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656104432674.76/warc/CC-MAIN-20220704141714-20220704171714-00105.warc.gz | 432,550,823 | 26,637 | # Elementary proof of a triangular grid lemma
I am looking for an elementary proof of the following lemma, which concerns what Green and Tao call "triangular grids" (see arXiv:1208.4714).
Let $a_1$, $a_2$, $a_3$, $a_4$, $b_1$, $b_2$ be six arbitrary lines in the plane (in general position, for whatever the appropriat... | 1,510 | 3,987 | {"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/math/codecogs": 0, "mat... | 3.5 | 4 | CC-MAIN-2022-27 | latest | en | 0.846798 |
https://www.mathhomeworkanswers.org/252403/use-the-formula-to-evaluate-the-series-3-6-12-24-a-7 | 1,563,683,650,000,000,000 | text/html | crawl-data/CC-MAIN-2019-30/segments/1563195526888.75/warc/CC-MAIN-20190721040545-20190721062545-00240.warc.gz | 760,337,323 | 12,039 | Use the formula to evaluate the series
This is a geometric series with starting value a=-3, ratio r=-2.
The sum to n terms is a(r^n - 1)/(r-1).
Therefore substituting a=-3 and r=-2, this is -3((-2)^n - 1)/-3=(-2)^n - 1.
For example S₇=-128-1=-129.
by Top Rated User (652k points) | 98 | 284 | {"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/math/codecogs": 0, "ma... | 3.5 | 4 | CC-MAIN-2019-30 | latest | en | 0.732914 |
https://brane-space.blogspot.com/2021/03/looking-again-at-laurent-series.html | 1,618,725,799,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618038468066.58/warc/CC-MAIN-20210418043500-20210418073500-00064.warc.gz | 248,668,024 | 19,019 | ## Monday, March 1, 2021
### Looking Again At Laurent Series
In a series of 2013 posts I examined Laurent series and it is useful to revisit this part of complex analysis again.
Let the function f(z) ibe analytic inside and on the boundary of the ring-shaped region R (see diagram) bounded by two concentric circles C... | 1,727 | 4,814 | {"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/math/codecogs": 0, "ma... | 3.625 | 4 | CC-MAIN-2021-17 | latest | en | 0.532955 |
http://mathhelpforum.com/advanced-algebra/137069-if-element-order-m-group-g-k-e-prove-m-divides-k-print.html | 1,527,250,014,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794867085.95/warc/CC-MAIN-20180525102302-20180525122302-00510.warc.gz | 195,128,436 | 2,844 | # If a is an element of order m in a group G and a^(k) = e, prove that m divides k.
• Apr 2nd 2010, 09:58 PM
rainyice
If a is an element of order m in a group G and a^(k) = e, prove that m divides k.
If a is an element of order m in a group G and a^(k) = e, prove that m divides k.
• Apr 3rd 2010, 12:30 AM
FancyMouse
D... | 405 | 1,169 | {"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/math/codecogs": 0, "mat... | 3.6875 | 4 | CC-MAIN-2018-22 | latest | en | 0.847688 |
https://www.physicsforums.com/threads/applications-of-dot-product-finding-force-components-on-an-inclined-plane.217437/ | 1,716,284,466,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058442.20/warc/CC-MAIN-20240521091208-20240521121208-00811.warc.gz | 813,946,673 | 16,036 | # Applications of Dot Product: Finding Force Components on an Inclined Plane
• Macleef
In summary, for Question 15, the magnitude of the force tending to lift the crate vertically is 108.3 N. This can be found by using the formula Fx = F.cos theta and Fy = F.sin theta to break down the applied force into x and y compo... | 826 | 3,342 | {"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/math/codecogs": 0, "ma... | 3.796875 | 4 | CC-MAIN-2024-22 | latest | en | 0.929573 |
https://cn.maplesoft.com/support/help/maple/view.aspx?path=verify/boolean&L=C | 1,713,212,018,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817014.15/warc/CC-MAIN-20240415174104-20240415204104-00790.warc.gz | 158,109,892 | 22,716 | boolean - Maple Help
verify/boolean
return a Boolean comparison or result
verify/truefalse
return a truefalse comparison or result
Calling Sequence verify(expr1, expr2, boolean) verify(expr1, expr2, boolean(ver)) verify(expr1, expr2, truefalse) verify(expr1, expr2, truefalse(ver))
Parameters
expr1, expr2 - any... | 994 | 3,082 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 26, "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/math/codecogs": 0, "ma... | 3.53125 | 4 | CC-MAIN-2024-18 | latest | en | 0.2633 |
https://www.esaral.com/q/let-p-be-a-point-on-the-parabola-30340 | 1,713,460,628,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817222.1/warc/CC-MAIN-20240418160034-20240418190034-00506.warc.gz | 694,382,033 | 11,409 | # Let P be a point on the parabola,
Question:
Let $\mathrm{P}$ be a point on the parabola, $\mathrm{y}^{2}=12 \mathrm{x}$ and $\mathrm{N}$ be the foot of the perpendicular drawn from $\mathrm{P}$ on the axis of the parabola. A line is now drawn through the mid-point $\mathrm{M}$ of PN, parallel to its axis which meet... | 427 | 1,066 | {"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/math/codecogs": 0, "mat... | 4.4375 | 4 | CC-MAIN-2024-18 | latest | en | 0.392972 |
https://math.answers.com/other-math/Give_5_example_of_a_natural_numbers | 1,726,089,557,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651400.96/warc/CC-MAIN-20240911183926-20240911213926-00166.warc.gz | 367,161,667 | 48,621 | 0
Give 5 example of a natural numbers?
Updated: 4/28/2022
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Are natural numbers closed for subtraction?
No. A simple example is 5 - 6 = -1. Two natural n... | 803 | 2,833 | {"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/math/codecogs": 0, "ma... | 4.34375 | 4 | CC-MAIN-2024-38 | latest | en | 0.916387 |
http://blog.scientix.eu/2017/01/teaching-stem-lessons-with-the-objects-and-collections-of-museums-1/ | 1,561,487,266,000,000,000 | text/html | crawl-data/CC-MAIN-2019-26/segments/1560627999876.81/warc/CC-MAIN-20190625172832-20190625194832-00060.warc.gz | 24,422,115 | 12,376 | # Teaching STEM lessons with the objects and collections of Museums (1)
###### Image: Shutterstock/Alexandr III_jpeg
Museums are established institutions, but they also exist in a changing world. How can we find relations between museums and STEM education? What are the dimensions of “museum education” as a disciplin... | 1,099 | 4,899 | {"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/math/codecogs": 0, "ma... | 4.125 | 4 | CC-MAIN-2019-26 | longest | en | 0.940969 |
http://mathhelpforum.com/calculus/86666-velocity-maximum-height.html | 1,527,411,814,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794868132.80/warc/CC-MAIN-20180527072151-20180527092151-00250.warc.gz | 190,652,397 | 9,859 | # Thread: Velocity and maximum height
1. ## Velocity and maximum height
A ball is thrown upward from a height of 32 ft with an initial velocity of 16 ft/sec. Find a function that gives the position of the ball at time t. What is the maximum height the ball will reach? [Recall: a(t)= -32 ft/sec squared].
I need some ... | 343 | 1,234 | {"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/math/codecogs": 0, "mat... | 4.09375 | 4 | CC-MAIN-2018-22 | latest | en | 0.807049 |
http://mathhelpforum.com/pre-calculus/45814-find-value-ring.html | 1,480,748,281,000,000,000 | text/html | crawl-data/CC-MAIN-2016-50/segments/1480698540909.75/warc/CC-MAIN-20161202170900-00466-ip-10-31-129-80.ec2.internal.warc.gz | 172,919,180 | 10,176 | # Thread: Find Value of Ring
1. ## Find Value of Ring
Tanya has just inherited a diamond ring appraised at $5000. If diamonds have appreciated in value at an annual rate of 8%, what was the value of the ring 10 years ago when the ring was purchased? NOTE: What does it mean, in this question, that diamonds have "appre... | 257 | 904 | {"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": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.28125 | 4 | CC-MAIN-2016-50 | longest | en | 0.964538 |
https://artofproblemsolving.com/wiki/index.php?title=2006_AIME_II_Problems/Problem_10&diff=next&oldid=66421 | 1,611,540,789,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703561996.72/warc/CC-MAIN-20210124235054-20210125025054-00392.warc.gz | 223,031,573 | 14,401 | # Difference between revisions of "2006 AIME II Problems/Problem 10"
## Problem
Seven teams play a soccer tournament in which each team plays every other team exactly once. No ties occur, each team has a $50\%$ chance of winning each game it plays, and the outcomes of the games are independent. In each game, the winn... | 1,546 | 4,303 | {"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": 73, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.75 | 5 | CC-MAIN-2021-04 | latest | en | 0.894171 |
https://slidetodoc.com/closest-packing-of-spheres-how-do-spheres-atoms/ | 1,638,264,180,000,000,000 | text/html | crawl-data/CC-MAIN-2021-49/segments/1637964358966.62/warc/CC-MAIN-20211130080511-20211130110511-00532.warc.gz | 599,193,939 | 9,993 | # Closest Packing of Spheres How do spheres atoms
• Slides: 10
Closest Packing of Spheres How do spheres (atoms) pack to best fill space? ? The concept of closest packing is important for understanding many solid structures
Closest Packing of Circles r Arrange circles in regular pattern with all edges touching What ... | 588 | 2,197 | {"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/math/codecogs": 0, "ma... | 4.03125 | 4 | CC-MAIN-2021-49 | latest | en | 0.892131 |
https://www.physicsforums.com/threads/particles-joined-by-light-elastic-string.352315/ | 1,508,194,260,000,000,000 | text/html | crawl-data/CC-MAIN-2017-43/segments/1508187820466.2/warc/CC-MAIN-20171016214209-20171016234209-00508.warc.gz | 1,230,479,324 | 17,557 | # Particles joined by light elastic string
1. Nov 6, 2009
Hi guys,
I was thinking of a problem the other day; consider a group of particles, connected to each other by light elastic strings, there is no restriction on which particles can be connected to which, then can one determine the position of a particle at tim... | 2,041 | 7,237 | {"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/math/codecogs": 0, "mat... | 3.796875 | 4 | CC-MAIN-2017-43 | longest | en | 0.937611 |
https://doubtnut.com/question-answer/the-cartesian-equations-of-a-line-are-x-1-2y-2-35-z-1-find-its-vector-equation-51237243 | 1,581,984,638,000,000,000 | text/html | crawl-data/CC-MAIN-2020-10/segments/1581875143455.25/warc/CC-MAIN-20200217235417-20200218025417-00369.warc.gz | 362,834,654 | 38,675 | or
# The Cartesian equations of a line are (x-1)/(2)=(y+2)/(3)=(5-z)/(1). Find its vector equation.
Question from Class 12 Chapter Straight Line In Space
Apne doubts clear karein ab Whatsapp par bhi. Try it now.
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... | 339 | 893 | {"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/math/codecogs": 0, "ma... | 3.65625 | 4 | CC-MAIN-2020-10 | latest | en | 0.643248 |
https://apps.simplycharlottemason.com/resources/detail/168329 | 1,723,722,727,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722641291968.96/warc/CC-MAIN-20240815110654-20240815140654-00767.warc.gz | 68,817,286 | 7,300 | Account
# TEACHING TEXTBOOKS MATH 3
## by Greg SabouriAuthor, Shawn SabouriAuthor
#### Tags:
ISBN
9780979726583
Print Status
In Print
Lessons
135
Pages
604
Publisher
Teaching Textbooks, Inc.
Edition
First
2010
URL
http://www.teachingtextbooks.com
### Lessons
• 1. Simple Additions and Subtractions
• 2. Ones and Te... | 1,233 | 3,624 | {"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/math/codecogs": 0, "ma... | 3.78125 | 4 | CC-MAIN-2024-33 | latest | en | 0.54947 |
http://mathhelpforum.com/algebra/196556-factor.html | 1,553,082,828,000,000,000 | text/html | crawl-data/CC-MAIN-2019-13/segments/1552912202326.46/warc/CC-MAIN-20190320105319-20190320131319-00385.warc.gz | 128,156,254 | 9,953 | 2. ## Re: Factor
Originally Posted by Mhmh96
1#
$\displaystyle (x+3y)(x+2y+1)$
2#
$\displaystyle \frac{(x+ay)(y+ax)}{a}$
3. ## Re: Factor
Can you show the steps that lead you to this answer? so i can trace what you did
4. ## Re: Factor
Hello, Mhmh96!
$\displaystyle \text{Factor: }\;x^2 + x + 6y^2 + 3y + 5xy$
... | 368 | 826 | {"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/math/codecogs": 0, "mat... | 3.921875 | 4 | CC-MAIN-2019-13 | latest | en | 0.58715 |
https://converter.ninja/volume/imperial-pints-to-us-quarts/768-imperialpint-to-usquart/ | 1,723,013,934,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640682181.33/warc/CC-MAIN-20240807045851-20240807075851-00478.warc.gz | 151,654,054 | 5,318 | 768 imperial pints in US quarts
Conversion
768 imperial pints is equivalent to 461.164771393864 US quarts.[1]
Conversion formula How to convert 768 imperial pints to US quarts?
We know (by definition) that: $1\mathrm{imperialpint}\approx 0.600474962752428\mathrm{usquart}$
We can set up a proportion to solve for th... | 407 | 1,435 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 6, "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/math/codecogs": 0, "mat... | 3.859375 | 4 | CC-MAIN-2024-33 | latest | en | 0.689032 |
https://www.r-bloggers.com/le-monde-puzzle-1127/ | 1,591,366,727,000,000,000 | text/html | crawl-data/CC-MAIN-2020-24/segments/1590348500712.83/warc/CC-MAIN-20200605111910-20200605141910-00198.warc.gz | 847,570,812 | 49,724 | Le Monde puzzle [#1127]
January 16, 2020
By
Want to share your content on R-bloggers? click here if you have a blog, or here if you don't.
A permutation challenge as Le weekly Monde current mathematical puzzle:
When considering all games between 20 teams, of which 3 games have not yet been played, wins bring 3 poin... | 592 | 2,090 | {"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/math/codecogs": 0, "ma... | 3.515625 | 4 | CC-MAIN-2020-24 | longest | en | 0.903525 |
http://clay6.com/qa/4357/evaluate-int-limits-0-fracdx | 1,526,998,024,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794864790.28/warc/CC-MAIN-20180522131652-20180522151652-00585.warc.gz | 54,643,451 | 26,182 | # Evaluate:$\int \limits _0^{\pi/2} \frac{1}{2\cos x+4 \sin x}dx$
Toolbox:
• (i)$\int \limits _a^b f(x)dx=F(b)-F(a)$
• (ii)If we substitute a function f(x) as t, then $f'(x)dx=dt$ hence the function $\int f(x)dx=\int t.dt$
• (iii)$\large\frac{dx}{x^2-a^2}=\frac{1}{2a} log \frac{|x-a|}{|x+a|}$
given $I=\large\int \limi... | 1,294 | 2,564 | {"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/math/codecogs": 0, "mat... | 4.4375 | 4 | CC-MAIN-2018-22 | latest | en | 0.345068 |
http://en.wikipedia.org/wiki/Real_analysis | 1,394,278,787,000,000,000 | text/html | crawl-data/CC-MAIN-2014-10/segments/1393999654390/warc/CC-MAIN-20140305060734-00020-ip-10-183-142-35.ec2.internal.warc.gz | 60,432,029 | 22,287 | # Real analysis
The first four partial sums of the Fourier series for a square wave. Fourier series are an important tool in real analysis.
Real analysis (traditionally, the theory of functions of a real variable) is a branch of mathematical analysis dealing with the real numbers and real-valued functions of a real v... | 2,744 | 11,574 | {"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": 21, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.671875 | 4 | CC-MAIN-2014-10 | longest | en | 0.925169 |
proyectospensionales.com | 1,580,092,951,000,000,000 | text/html | crawl-data/CC-MAIN-2020-05/segments/1579251694176.67/warc/CC-MAIN-20200127020458-20200127050458-00458.warc.gz | 133,747,136 | 13,249 | ## The Basic Facts of What Is Prism in Physics
Students may make their own prism with clear gelatin. Dispersion may call for special conditions and could result in spectacular displays like in the creation of a rainbow. Analysis Analysis demands thorough understanding of the concept behind experiment.
It’s a fairly c... | 846 | 4,350 | {"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/math/codecogs": 0, "ma... | 3.546875 | 4 | CC-MAIN-2020-05 | latest | en | 0.933226 |
http://www.algebra.com/algebra/homework/Exponents/Exponents.faq.question.631072.html | 1,371,721,411,000,000,000 | text/html | crawl-data/CC-MAIN-2013-20/segments/1368711240143/warc/CC-MAIN-20130516133400-00099-ip-10-60-113-184.ec2.internal.warc.gz | 301,591,557 | 4,661 | # SOLUTION: Solve the following system of equations graphically. y = 2x - 3 x + y = 3 What is the solution set? {(2, 1)} {(1, 2)} {(-1, -2)} {(-2, -1)} Please help!
Algebra -> Algebra -> Exponents -> SOLUTION: Solve the following system of equations graphically. y = 2x - 3 x + y = 3 What is the solution set? {(2, 1)... | 389 | 1,302 | {"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/math/codecogs": 0, "ma... | 3.796875 | 4 | CC-MAIN-2013-20 | latest | en | 0.880503 |
https://www.nagwa.com/en/videos/876150505729/ | 1,718,577,828,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198861671.61/warc/CC-MAIN-20240616203247-20240616233247-00396.warc.gz | 799,929,923 | 34,250 | Question Video: Evaluating Algebraic Expressions by Factoring Out the Highest Common Factor | Nagwa Question Video: Evaluating Algebraic Expressions by Factoring Out the Highest Common Factor | Nagwa
# Question Video: Evaluating Algebraic Expressions by Factoring Out the Highest Common Factor
If 3π β 2π = 5 a... | 790 | 2,689 | {"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/math/codecogs": 0, "ma... | 4.65625 | 5 | CC-MAIN-2024-26 | latest | en | 0.909634 |
https://vacation-tahoe-rentals.com/mathsolve-744 | 1,669,455,510,000,000,000 | text/html | crawl-data/CC-MAIN-2022-49/segments/1669446706285.92/warc/CC-MAIN-20221126080725-20221126110725-00040.warc.gz | 641,917,565 | 5,809 | # Maclaurin series solver
Maclaurin series solver is a mathematical tool that helps to solve math equations. We can solve math problems for you.
## The Best Maclaurin series solver
Best of all, Maclaurin series solver is free to use, so there's no sense not to give it a try! Precalculus is a branch of mathematics th... | 907 | 4,219 | {"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/math/codecogs": 0, "ma... | 3.78125 | 4 | CC-MAIN-2022-49 | latest | en | 0.954358 |
https://math.stackexchange.com/questions/3281828/permutation-vs-variation-to-rank-3-people/3281862 | 1,716,062,894,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971057494.65/warc/CC-MAIN-20240518183301-20240518213301-00138.warc.gz | 344,992,893 | 39,586 | # Permutation vs Variation - To rank 3 people
I am new to permutation and combination and am looking for guidance in the following example:
We have 3 people - A, B, C
How many ways are there to arrange them into Rank 1,2,3
Looking at the example, it is clear that No repetitions are allowed and that ordering is not ... | 2,334 | 9,085 | {"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/math/codecogs": 0, "mat... | 4.09375 | 4 | CC-MAIN-2024-22 | latest | en | 0.950575 |
https://itlessoneducation.com/marginal-cost-definition-formulas-curves-and-more/ | 1,722,918,420,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640476479.26/warc/CC-MAIN-20240806032955-20240806062955-00736.warc.gz | 264,876,179 | 16,449 | # Marginal cost: Definition, formulas, curves and more
### Marginal cost definition
With the increase in one unit of output, the total cost increases, and the total increased unit is the marginal cost. Moreover, marginal cost is a change in total cost by producing an additional unit of output. Suppose we produce five... | 2,212 | 9,834 | {"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/math/codecogs": 0, "ma... | 3.765625 | 4 | CC-MAIN-2024-33 | latest | en | 0.914473 |
http://www.finance-lib.com/financial-term-alpha-equation.html | 1,708,973,673,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947474661.10/warc/CC-MAIN-20240226162136-20240226192136-00763.warc.gz | 50,054,035 | 7,910 | Financial Terms Alpha equation
Information about financial, finance, business, accounting, payroll, inventory, investment, money, inventory control, stock trading, financial advisor, tax advisor, credit.
# Definition of Alpha equation
## Alpha equation
The alpha of a fund is determined as follows:
[ (sum of y) -((b... | 2,574 | 11,907 | {"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/math/codecogs": 0, "ma... | 3.890625 | 4 | CC-MAIN-2024-10 | latest | en | 0.916972 |
https://www.coursehero.com/file/p7uu9/it-is-sufficient-to-show-that-a-k-sup-S-is-an-upper-bound-for-kS-and-b-if-y-is/ | 1,542,779,109,000,000,000 | text/html | crawl-data/CC-MAIN-2018-47/segments/1542039747215.81/warc/CC-MAIN-20181121052254-20181121074254-00251.warc.gz | 852,721,936 | 61,606 | # It is sufficient to show that a k sup s is an upper
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it is sufficient to show that (a) k sup S is an upper bound for kS and (b) if y is any upper bound for kS , then k sup S y . To show that k sup S is an upper bound for kS , suppose that x is in kS . T... | 621 | 2,335 | {"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/math/codecogs": 0, "ma... | 3.765625 | 4 | CC-MAIN-2018-47 | latest | en | 0.943112 |
http://www.gamedev.net/topic/12790-complex-numbers-lt-gt-real-numbers/ | 1,481,318,787,000,000,000 | text/html | crawl-data/CC-MAIN-2016-50/segments/1480698542828.27/warc/CC-MAIN-20161202170902-00468-ip-10-31-129-80.ec2.internal.warc.gz | 471,770,068 | 24,538 | • Create Account
## Complex numbers <-> Real Numbers
Old topic!
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### #1jasonf Members
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Posted 29 April ... | 589 | 2,037 | {"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/math/codecogs": 0, "mat... | 3.828125 | 4 | CC-MAIN-2016-50 | latest | en | 0.724207 |
https://matheducators.stackexchange.com/questions/15522/why-is-it-difficult-to-freely-change-between-points-and-vectors/15530 | 1,702,019,716,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100724.48/warc/CC-MAIN-20231208045320-20231208075320-00425.warc.gz | 454,187,927 | 45,133 | # Why is it difficult to freely change between points and vectors?
I have noticed working with bright undergraduates that it is not uncommon for them to have difficulty easily converting between a point—say, a point $$p$$ on a surface $$S \subset \mathbb{R}^3$$—and a vector $$v$$ from the origin $$o$$ of the coordinat... | 1,765 | 8,087 | {"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/math/codecogs": 0, "mat... | 3.5625 | 4 | CC-MAIN-2023-50 | longest | en | 0.9565 |
http://youtubedia.com/Chapters/View/5?courseid=2 | 1,686,309,743,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224656675.90/warc/CC-MAIN-20230609100535-20230609130535-00104.warc.gz | 87,927,677 | 3,184 | ## Chapter 3 : Equations and sums
### By Lund University
Most of chapter 3 is devoted to equations but we have also included a section on the summation sign. We will introduce all the terminology that we need for a fundamental understanding of what it means to solve an equation. We will focus most of our attention on... | 398 | 2,008 | {"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/math/codecogs": 0, "ma... | 4.375 | 4 | CC-MAIN-2023-23 | longest | en | 0.949074 |
https://www.ic.sunysb.edu/Class/phy141md/doku.php?id=phy141:lectures:36&rev=1384960005 | 1,610,970,760,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703514495.52/warc/CC-MAIN-20210118092350-20210118122350-00333.warc.gz | 804,125,464 | 7,343 | This is an old revision of the document!
# Lecture 36 - First Law of Thermodynamics
If you need a pdf version of these notes you can get it here
## Video of lecture
Unfortunately the 2013 lecture recording did not work, so here is the 2012 version.
## First Law of Thermodynamics
The first law of thermodynamics, d... | 2,283 | 8,422 | {"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/math/codecogs": 0, "mat... | 3.796875 | 4 | CC-MAIN-2021-04 | latest | en | 0.942522 |
https://aptitudekatta.com/problems-on-speed-time-and-distance/ | 1,701,805,993,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100555.27/warc/CC-MAIN-20231205172745-20231205202745-00126.warc.gz | 126,395,083 | 20,460 | ## Problems on Speed Time and Distance
Learn and practice Problems on speed time and distance with easy explaination and shortcut tricks. All questions and answers on speed & distance covered for various Competitive Exams
## Solve Problems:
1) A running man crosses a bridge of length 500 meters in 4 minutes. At what... | 692 | 2,150 | {"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/math/codecogs": 0, "ma... | 3.65625 | 4 | CC-MAIN-2023-50 | latest | en | 0.893621 |
https://artofproblemsolving.com/wiki/index.php/Algebraic_manipulation | 1,702,096,794,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100800.25/warc/CC-MAIN-20231209040008-20231209070008-00731.warc.gz | 139,411,727 | 11,848 | # Algebraic manipulation
Algebraic manipulation involves doing opposite operations (undoing) to any equation to solve for a certain variable (often by isolation).
## Properties of Equality
Any time we add, subtract, multiply, divide, square, square root, etc. to one side, we must do it to the other side to maintain ... | 767 | 2,860 | {"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": 23, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.90625 | 5 | CC-MAIN-2023-50 | latest | en | 0.895865 |
https://math.stackexchange.com/questions/2750517/function-of-random-variable-and-law-of-total-probability | 1,563,525,433,000,000,000 | text/html | crawl-data/CC-MAIN-2019-30/segments/1563195526153.35/warc/CC-MAIN-20190719074137-20190719100137-00476.warc.gz | 484,650,795 | 35,387 | # Function of Random Variable and Law of Total Probability
My solution for the third problem is, compute the CDF with Law of Total Probability,
\begin{align}F_{Y}(y) &= P[Y\leq y] = P[g(x)\leq y] \\ &=P[g(x)\leq y \mid x\in(1,2]]P[x\in(1,2]] + P[g(x)\leq y \mid x\in(2,4]]P[x\in(2,4]] \\ &= P[2x-1\leq y]P[x\in(1,2]] +... | 380 | 896 | {"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/math/codecogs": 0, "mat... | 3.5 | 4 | CC-MAIN-2019-30 | latest | en | 0.762176 |
https://gomathanswerkeys.com/mcgraw-hill-math-grade-6-lesson-19-1-answer-key/ | 1,725,844,490,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651053.52/warc/CC-MAIN-20240909004517-20240909034517-00433.warc.gz | 248,688,970 | 42,933 | # McGraw Hill Math Grade 6 Lesson 19.1 Answer Key Metric Units of Length
Practice questions available in McGraw Hill Math Grade 6 Answer Key PDF Lesson 19.1 Metric Units of Length will engage students and is a great way of informal assessment.
## McGraw-Hill Math Grade 6 Answer Key Lesson 19.1 Metric Units of Length
... | 1,287 | 3,101 | {"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/math/codecogs": 0, "ma... | 4.375 | 4 | CC-MAIN-2024-38 | latest | en | 0.497894 |
https://cacm.acm.org/opinion/puzzled-solutions-and-sources-14/ | 1,716,296,272,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058484.54/warc/CC-MAIN-20240521122022-20240521152022-00246.warc.gz | 130,493,075 | 29,680 | Opinion
Last byte
# Puzzled: Solutions and Sources
Last month (Nov. 2011, p. 120) we posted a trio of brainteasers, including one as yet famously unsolved, concerning distances between points on the plane. Here, we offer solutions to two of them. How did you do?
Posted
1. Cities of gold.
Solution. You were asked to... | 927 | 4,181 | {"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/math/codecogs": 0, "ma... | 4 | 4 | CC-MAIN-2024-22 | latest | en | 0.948643 |
https://statisticsglobe.com/r-sum-by-group-example | 1,713,834,871,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296818452.78/warc/CC-MAIN-20240423002028-20240423032028-00529.warc.gz | 494,927,281 | 51,996 | # Sum by Group in R (2 Examples)
In this article, I’ll explain how to compute the sum by group in the R programming language.
I’ll show two different alternatives including reproducible R codes. More precisely, this tutorial contains the following topics:
So now the part you have been waiting for…
## Creation of Ex... | 1,764 | 7,028 | {"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/math/codecogs": 0, "ma... | 3.59375 | 4 | CC-MAIN-2024-18 | latest | en | 0.849788 |
https://www.physicsforums.com/threads/does-arctanh-ix-iarctan-x.89858/ | 1,675,441,586,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764500058.1/warc/CC-MAIN-20230203154140-20230203184140-00774.warc.gz | 955,946,677 | 13,802 | Does ArcTanh(ix)=iArcTan(x)?
Agnostic
..just wanted to make sure I am reading this right..
Homework Helper
That is correct.
Homework Helper
Here's the proof
$$\tanh ix=\frac{\sinh ix}{\cosh ix}=\frac{i\sin x}{\cos x}=i\tan x$$
Therefore
$$ix=\mbox{arc}\tanh \left(i\tan x\right)$$
Pick $x=\arctan y$
So
$$i\arc... | 163 | 420 | {"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/math/codecogs": 0, "mat... | 3.609375 | 4 | CC-MAIN-2023-06 | latest | en | 0.425864 |
https://im.kendallhunt.com/MS_ACC/students/2/8/7/index.html | 1,680,345,040,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296949958.54/warc/CC-MAIN-20230401094611-20230401124611-00277.warc.gz | 388,500,171 | 27,411 | # Lesson 7
The Converse
Let’s figure out if a triangle is a right triangle.
### 7.1: The Hands of a Clock
Consider the tips of the hands of an analog clock that has an hour hand that is 3 centimeters long and a minute hand that is 4 centimeters long.
Over the course of a day:
1. What is the farthest apart the two... | 818 | 3,084 | {"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/math/codecogs": 0, "mat... | 4.75 | 5 | CC-MAIN-2023-14 | longest | en | 0.816852 |
http://mathhelpforum.com/advanced-statistics/128696-finding-unbiased-estimator.html | 1,481,313,905,000,000,000 | text/html | crawl-data/CC-MAIN-2016-50/segments/1480698542765.40/warc/CC-MAIN-20161202170902-00086-ip-10-31-129-80.ec2.internal.warc.gz | 179,496,626 | 10,125 | # Thread: Finding an unbiased estimator
1. ## Finding an unbiased estimator
A sample of size 1 is drawn from the unifrom pdf defined over the interval $[0,\theta]$. Find an unbiased estimator for $\theta^2$.
Any help would be great. Thanks.
2. Originally Posted by jass10816
A sample of size 1 is drawn from the unif... | 430 | 1,322 | {"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": 17, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.03125 | 4 | CC-MAIN-2016-50 | longest | en | 0.783452 |
http://mathhelpforum.com/calculus/161085-converegence-divergence-integrals.html | 1,480,711,821,000,000,000 | text/html | crawl-data/CC-MAIN-2016-50/segments/1480698540563.83/warc/CC-MAIN-20161202170900-00424-ip-10-31-129-80.ec2.internal.warc.gz | 173,164,997 | 10,092 | # Thread: Converegence and divergence of integrals.
1. ## Converegence and divergence of integrals.
i have no idea to solve these problems. Can anyone give me the solutions? Thank you very much!!!
Explain why the following integrals are improper and determine whether they are
convergent or divergent. Evaluate those ... | 322 | 911 | {"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": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 3.84375 | 4 | CC-MAIN-2016-50 | longest | en | 0.545396 |
https://www.jiskha.com/display.cgi?id=1347758367 | 1,532,199,137,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676592654.99/warc/CC-MAIN-20180721184238-20180721204238-00086.warc.gz | 904,181,417 | 4,884 | posted by Hannah
This is the same equation as before just with different numbers.
y=yo + (vo sin Q) t - 1/2gt^2
This time the numbers are:
0 = 1.005 + (3.021 sin 30)t - 1/2(9.8)t^2
4.9t^2 - 1.5105 - 1.005 = 0
This is the part where I am stuck. Did I do this correctly? sin 30 = 0.50 X 3.021 = 1.5105 and then I woul... | 1,126 | 2,997 | {"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/math/codecogs": 0, "ma... | 3.953125 | 4 | CC-MAIN-2018-30 | latest | en | 0.872144 |
https://math.stackexchange.com/questions/2250622/approximating-ln2-1-2-using-taylor-series/2250751 | 1,571,569,130,000,000,000 | text/html | crawl-data/CC-MAIN-2019-43/segments/1570986707990.49/warc/CC-MAIN-20191020105426-20191020132926-00404.warc.gz | 587,719,753 | 32,462 | # Approximating $\ln^2 (1.2)$ using taylor series
I am trying to approximate $\ln^2(1.2)$ using Taylor series approximation to the 3rd order with $x$ centered at $1$. The value which I get once I am done approximating is $.032$ with an error of less than or equal to about $.00058$. Which to me, does not make much sens... | 774 | 2,115 | {"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/math/codecogs": 0, "mat... | 3.875 | 4 | CC-MAIN-2019-43 | latest | en | 0.868068 |
https://instrumentationblog.com/what-is-a-pid-controller/ | 1,685,315,294,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224644571.22/warc/CC-MAIN-20230528214404-20230529004404-00367.warc.gz | 379,354,777 | 22,869 | # What is PID Controller? | Most Important Information
Hi Friends! Hope you all are doing well! You heard many times about PID Controller.
Today in this article we are going to see in-depth about PID Control. Implementation of our logic in PID Control in the PLC program.
So, Let’s not waste more time and get a deep ... | 1,095 | 5,195 | {"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/math/codecogs": 0, "ma... | 3.53125 | 4 | CC-MAIN-2023-23 | longest | en | 0.918075 |
https://informesia.com/3461/some-people-finished-the-work-in-40-days-but-it-will-be-completed-in-30-days-when-joined-10-people-find-the-number-of-people-who-were-at-the-starting | 1,670,527,948,000,000,000 | text/html | crawl-data/CC-MAIN-2022-49/segments/1669446711360.27/warc/CC-MAIN-20221208183130-20221208213130-00410.warc.gz | 331,923,725 | 16,273 | 25 views
Some people finished the work in 40 days. But it will be completed in 30 days when joined 10 people. Find the number of people who were at the starting.
Solution :
Let the no. of people at the beginning be $x$.
$\therefore$ From the question,
\begin{aligned} & 40 x=(x+10) \times 30 \\ \Rightarrow & 40 x=30... | 229 | 674 | {"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/math/codecogs": 0, "mat... | 4.34375 | 4 | CC-MAIN-2022-49 | longest | en | 0.826983 |
http://incompleteideas.net/book/first/ebook/node17.html | 1,686,174,735,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224654016.91/warc/CC-MAIN-20230607211505-20230608001505-00286.warc.gz | 18,125,235 | 2,979 | Next: 2.4 Evaluation Versus Instruction Up: 2. Evaluative Feedback Previous: 2.2 Action-Value Methods Contents
2.3 Softmax Action Selection
Although -greedy action selection is an effective and popular means of balancing exploration and exploitation in reinforcement learning, one drawback is that when it explores i... | 554 | 2,714 | {"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/math/codecogs": 0, "ma... | 3.578125 | 4 | CC-MAIN-2023-23 | latest | en | 0.910968 |
http://www.ck12.org/geometry/Rules-for-Reflections/lesson/Rules-for-Reflections-Honors/ | 1,444,789,858,000,000,000 | text/html | crawl-data/CC-MAIN-2015-40/segments/1443738095178.99/warc/CC-MAIN-20151001222135-00252-ip-10-137-6-227.ec2.internal.warc.gz | 489,033,414 | 34,856 | <img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
# Rules for Reflections
## Identify and state rules describing reflections using notation
0%
Progress
Practice Rules for Reflections
Progress
0%
Rules for Reflections
The figure below ... | 2,492 | 7,752 | {"found_math": true, "script_math_tex": 78, "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/math/codecogs": 0, "ma... | 4.78125 | 5 | CC-MAIN-2015-40 | longest | en | 0.705649 |
https://math.stackexchange.com/questions/3074910/writing-down-consecutive-natural-numbers-until-a-certain-number-of-digits-k-is | 1,563,448,700,000,000,000 | text/html | crawl-data/CC-MAIN-2019-30/segments/1563195525627.38/warc/CC-MAIN-20190718104512-20190718130512-00065.warc.gz | 475,662,831 | 35,794 | # Writing down consecutive natural numbers until a certain number of digits $k$ is reached.
A person starts writing consecutive natural numbers from $$5$$ until $$k$$ digits are reached. For some values of $$k$$, this will be impossible, for example $$6$$ or $$8$$ are impossible as then after writing the single digit ... | 784 | 2,778 | {"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/math/codecogs": 0, "mat... | 4.375 | 4 | CC-MAIN-2019-30 | latest | en | 0.905572 |
https://merithub.com/tutorial/igcse-math-2019-cecrrst22mm70sncmaig | 1,718,758,377,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198861796.49/warc/CC-MAIN-20240618234039-20240619024039-00060.warc.gz | 352,195,535 | 11,386 | # IGCSE Math 2019
Contributed by:
Maths Jan 2019 IGCSE Math Sheet their Numbers, algebra, statistics, and geometry Questions available
1.
2. International GCSE Mathematics
Formulae sheet – Higher Tier
DO NOT WRITE IN THIS AREA
DO NOT WRITE IN THIS AREA
Arithmetic series 1
n Area of trapezium = (a + b)h
Sum to n terms,... | 3,722 | 11,071 | {"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/math/codecogs": 0, "ma... | 4 | 4 | CC-MAIN-2024-26 | latest | en | 0.753964 |
https://www.esaral.com/q/tick-the-correct-answer-70672 | 1,722,678,510,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640365107.3/warc/CC-MAIN-20240803091113-20240803121113-00579.warc.gz | 619,242,594 | 11,879 | # Tick (✓) the correct answer
Question:
Tick (✓) the correct answer:
A man sold two chairs for Rs 500 each. On one he gains 20% and on the other he loses 12%. His net gain or loss per cent is
(a) 1.5% gain
(b) 2% gain
(c) 1.5% loss
(d) 2% loss
Solution:
(a) 1.5% gain
SP of the first chair $=$ Rs 500
Gain per... | 489 | 1,307 | {"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/math/codecogs": 0, "mat... | 4.59375 | 5 | CC-MAIN-2024-33 | latest | en | 0.627295 |
https://math.stackexchange.com/questions/714903/the-constant-of-integration-during-integration-by-parts | 1,685,243,311,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224643462.13/warc/CC-MAIN-20230528015553-20230528045553-00073.warc.gz | 438,982,370 | 34,355 | # The constant of integration during integration by parts
When integrating by parts, at what point does the constant come in?
The rule has always been like this:
$$\int u\,dv = uv - \int v\,du$$
The explanation is that this the "reversal" of the product rule:
$$d(uv) = u\,dv + v\,du$$
But if that is the case, sho... | 1,102 | 3,220 | {"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/math/codecogs": 0, "mat... | 4.25 | 4 | CC-MAIN-2023-23 | latest | en | 0.913373 |
https://nrich.maths.org/7133/solution?nomenu=1 | 1,539,893,652,000,000,000 | text/html | crawl-data/CC-MAIN-2018-43/segments/1539583512014.61/warc/CC-MAIN-20181018194005-20181018215505-00279.warc.gz | 756,663,520 | 2,294 | Observing that triangle $PQS$ is isosceles, we have $\angle PSQ = \frac {1}{2}(180^{\circ} - 12^{\circ}) = 84^{\circ}$ and hence $\angle PSR = 180^{\circ} - 84^{\circ}=96^{\circ}$.
Since triagle $PRS$ is also isosceles, we have $\angle SPR = \frac {1}{2}(180^{\circ} - 96^{\circ}) = 42^{\circ}$. Hence $\angle QPR = 12^{... | 147 | 353 | {"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/math/codecogs": 0, "mat... | 3.8125 | 4 | CC-MAIN-2018-43 | latest | en | 0.690345 |
http://jwilson.coe.uga.edu/EMAT6680Fa05/Minor/Final%20Assignment/final%20assignment.html | 1,542,225,746,000,000,000 | text/html | crawl-data/CC-MAIN-2018-47/segments/1542039742263.28/warc/CC-MAIN-20181114191308-20181114213308-00102.warc.gz | 180,766,114 | 1,773 | Final Assignment
Natalie Minor
1. Consider the triangle ABC. Choose a point inside the triangle and draw lines AP, BP, and CP extended to their intersections with the opposite sides in points D, E, and F respectively.
Now we will explore (AF)(BD)(CE) and (FB)(DC)(EA) for various triangles and various locations of P.... | 439 | 1,564 | {"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/math/codecogs": 0, "ma... | 4.5625 | 5 | CC-MAIN-2018-47 | latest | en | 0.921 |
https://gmatclub.com/forum/bold-face-cr-71149.html?fl=similar | 1,495,548,284,000,000,000 | text/html | crawl-data/CC-MAIN-2017-22/segments/1495463607636.66/warc/CC-MAIN-20170523122457-20170523142457-00013.warc.gz | 755,045,355 | 47,270 | Check GMAT Club Decision Tracker for the Latest School Decision Releases https://gmatclub.com/AppTrack
It is currently 23 May 2017, 07:04
### 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 Dail... | 1,397 | 4,734 | {"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/math/codecogs": 0, "ma... | 3.671875 | 4 | CC-MAIN-2017-22 | latest | en | 0.900831 |
https://kinooze.com/366-days-in-an-year/ | 1,713,017,304,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296816734.69/warc/CC-MAIN-20240413114018-20240413144018-00079.warc.gz | 325,065,424 | 43,211 | ## 366 days in an year?
Macy and Stacy are twins born in the February of 2000. Now, Macy is 4 years old while Stacy is 14! How so?
One is a Leap day baby, and the other is not. Did you know that babies born on leap day are called leaplings?
Each year has 365 days. But every four years the year has 366 days. This yea... | 706 | 2,777 | {"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/math/codecogs": 0, "ma... | 4.28125 | 4 | CC-MAIN-2024-18 | longest | en | 0.969954 |
https://divinewsmedia.com/12452/ | 1,632,834,087,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780060803.2/warc/CC-MAIN-20210928122846-20210928152846-00242.warc.gz | 267,016,438 | 13,359 | # What Is The Rule For The Reflection?
by -1 views
The resistance reflection rule comes into play when a transistor is in an active region. Our system of government was designed to guard against the arbitrary creation and application of rules.
Reflections Reflecting Over Y X Rule For A Reflection In The Line Y X Is ... | 1,172 | 6,363 | {"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/math/codecogs": 0, "ma... | 3.96875 | 4 | CC-MAIN-2021-39 | latest | en | 0.931181 |
https://socratic.org/questions/57b3df1d7c0149322d184b35 | 1,610,768,023,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703499999.6/warc/CC-MAIN-20210116014637-20210116044637-00725.warc.gz | 576,847,626 | 5,832 | # If [H_3O^+]=7.5xx10^-3*mol*L^-1, what is pH?
$p H = - {\log}_{10} \left[{H}_{3} {O}^{+}\right]$ $=$$- \left(- 2.13\right)$ $=$ $2.13$
By definition $p H$ $=$ $- {\log}_{10} \left[{H}_{3} {O}^{+}\right]$
And $- {\log}_{10} \left[7.5 \times {10}^{-} 3\right]$ $=$ $- \left(- 2.13\right)$
$=$ $2.13$ | 152 | 299 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 13, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.515625 | 4 | CC-MAIN-2021-04 | latest | en | 0.248945 |
https://www.lessonup.com/en/lesson/QmYnefPzeNHTE22f3 | 1,716,571,759,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058721.41/warc/CC-MAIN-20240524152541-20240524182541-00262.warc.gz | 765,194,410 | 39,752 | # Lesson 6
Chapter 2 Forces
Section 2 More than one force
This lesson
• Extension
• Spring constant
• Resultant force
• Checking the homework
• Extra exercise
1 / 11
Slide 1: Slide
PhysicsMiddelbare schoolvwoLeerjaar 3
This lesson contains 11 slides, with text slides.
Lesson duration is: 45 min
## Items in this les... | 399 | 1,544 | {"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/math/codecogs": 0, "ma... | 3.625 | 4 | CC-MAIN-2024-22 | latest | en | 0.744652 |
https://www.gradesaver.com/textbooks/math/algebra/elementary-algebra/chapter-4-proportions-percents-and-solving-inequalities-chapter-4-review-problem-set-page-183/37 | 1,537,851,668,000,000,000 | text/html | crawl-data/CC-MAIN-2018-39/segments/1537267161098.75/warc/CC-MAIN-20180925044032-20180925064432-00010.warc.gz | 740,065,399 | 13,129 | ## Elementary Algebra
The interest formula is: interest due = principal $\times$ yearly rate of return $\times$ time in years. This formula can be written as i = P $\times$ r $\times$ t. P = 3500 r = 5.25% t = 2 Substitute these values into the formula to find out how much interest is due. i = 3500 $\times$ 5.25% $\ti... | 129 | 406 | {"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/math/codecogs": 0, "mat... | 4.0625 | 4 | CC-MAIN-2018-39 | longest | en | 0.812635 |
https://mhsmath.com/algebra-review-lessons.html | 1,725,743,976,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700650920.0/warc/CC-MAIN-20240907193650-20240907223650-00670.warc.gz | 398,300,655 | 12,597 | Try the Free Math Solver or Scroll down to Tutorials!
Depdendent Variable
Number of equations to solve: 23456789
Equ. #1:
Equ. #2:
Equ. #3:
Equ. #4:
Equ. #5:
Equ. #6:
Equ. #7:
Equ. #8:
Equ. #9:
Solve for:
Dependent Variable
Number of inequalities to solve: 23456789
Ineq. #1:
Ineq. #2:
Ineq... | 1,311 | 4,880 | {"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/math/codecogs": 0, "ma... | 4.46875 | 4 | CC-MAIN-2024-38 | latest | en | 0.842038 |
https://www.codingbroz.com/go-program-to-check-whether-a-number-is-even-or-odd/ | 1,675,241,312,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764499919.70/warc/CC-MAIN-20230201081311-20230201111311-00083.warc.gz | 708,222,262 | 54,930 | # Go Program to Check Whether a Number is Even or Odd
In this post, we will learn how to write a program to check whether a number is even or odd using the Go programming language.
Any number that is completely divisible by 2 is called an even number, whereas the number that leaves a remainder when divided by 2 is ca... | 530 | 2,241 | {"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/math/codecogs": 0, "ma... | 3.5625 | 4 | CC-MAIN-2023-06 | longest | en | 0.83495 |
http://en.wikipedia.org/wiki/Friis_transmission_equation | 1,438,115,053,000,000,000 | text/html | crawl-data/CC-MAIN-2015-32/segments/1438042982502.13/warc/CC-MAIN-20150728002302-00244-ip-10-236-191-2.ec2.internal.warc.gz | 80,947,479 | 14,292 | # Friis transmission equation
Not to be confused with Friis formulas for noise.
The Friis transmission equation is used in telecommunications engineering, and gives the power received by one antenna under idealized conditions given another antenna some distance away transmitting a known amount of power. The formula w... | 1,291 | 5,357 | {"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": 28, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 3.921875 | 4 | CC-MAIN-2015-32 | latest | en | 0.926279 |
https://www.vedantu.com/iit-jee/equivalent-resistance | 1,679,361,584,000,000,000 | text/html | crawl-data/CC-MAIN-2023-14/segments/1679296943589.10/warc/CC-MAIN-20230321002050-20230321032050-00670.warc.gz | 1,122,891,075 | 39,028 | Courses
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Equivalent Resistance for Series and Parallel Circuits - JEE Important Topic
Introduction to Equivalent Resistance
Last updated date: 19th Mar 2023
Total views: 76.5k
Views today: 0.56k
Before finding out what equivalent resistance is let's dive in... | 2,050 | 9,472 | {"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/math/codecogs": 0, "mat... | 4.53125 | 5 | CC-MAIN-2023-14 | longest | en | 0.94951 |
https://www.ashleigh-educationjourney.com/multiplication-as-a-comparison/ | 1,719,104,659,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198862425.28/warc/CC-MAIN-20240623001858-20240623031858-00685.warc.gz | 570,123,486 | 38,760 | # Multiplication as a Comparison
Teaching multiplication as a comparison is the second portion of my multiplication unit. I begin the unit by teaching factors and multiples which you can read about here. You can certainly switch the lessons around and begin with multiplication as a comparison, though.
### Multiplicat... | 659 | 3,660 | {"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/math/codecogs": 0, "ma... | 4.59375 | 5 | CC-MAIN-2024-26 | latest | en | 0.953267 |
https://math.stackexchange.com/questions/3137945/dynamical-systems-understanding-the-concept-of-phase-flow | 1,719,154,033,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198862474.84/warc/CC-MAIN-20240623131446-20240623161446-00132.warc.gz | 343,004,578 | 36,575 | # Dynamical Systems: Understanding the concept of phase flow
First of all, I must say I have a physics background. I am beggining the read of the Dynamical Systems series by Arason, Arnold et al. (Springer) and, although I can understand seemingly more complex concepts I am stuck with this one.
Context
In the first ... | 1,097 | 3,587 | {"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/math/codecogs": 0, "mat... | 3.640625 | 4 | CC-MAIN-2024-26 | latest | en | 0.867355 |
https://cafedoing.com/pairs-of-angles-worksheet-answers/ | 1,623,550,514,000,000,000 | text/html | crawl-data/CC-MAIN-2021-25/segments/1623487598213.5/warc/CC-MAIN-20210613012009-20210613042009-00470.warc.gz | 167,307,365 | 16,697 | # Pairs Of Angles Worksheet Answers
Pairs of angles worksheet. use figure to answer the following questions these are called these are called angles. angles. figure use figure to answer the following questions a figure use figure to answer the following questions a figure use figure to answer the , , on angle pair rel... | 4,649 | 24,858 | {"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/math/codecogs": 0, "ma... | 3.71875 | 4 | CC-MAIN-2021-25 | latest | en | 0.877986 |
https://brainkart.com/article/Exercise-12-2--Some-basic-Theorems-on-Probability_40216/ | 1,669,984,523,000,000,000 | text/html | crawl-data/CC-MAIN-2022-49/segments/1669446710902.80/warc/CC-MAIN-20221202114800-20221202144800-00682.warc.gz | 171,817,432 | 6,895 | Home | | Maths 11th std | Exercise 12.2: Some basic Theorems on Probability
# Exercise 12.2: Some basic Theorems on Probability
Maths Book back answers and solution for Exercise questions - Mathematics : Introduction to Probability Theory: Some basic Theorems on Probability
EXERCISE 12.2
(1) If A and B are mutually... | 612 | 2,026 | {"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/math/codecogs": 0, "ma... | 4.28125 | 4 | CC-MAIN-2022-49 | latest | en | 0.875681 |
https://math.stackexchange.com/questions/3255920/how-to-evaluate-int-02-pi-int-01-r3-sin2-theta-frac-2-sqrt-4/3255924 | 1,566,193,523,000,000,000 | text/html | crawl-data/CC-MAIN-2019-35/segments/1566027314667.60/warc/CC-MAIN-20190819052133-20190819074133-00384.warc.gz | 559,209,971 | 30,317 | # How to evaluate $\int_{0}^{2\pi} \int_{0}^{1} r^3 sin^2\theta \frac {2}{\sqrt {4-r^2}} dr d\theta$
$$\int_{0}^{2\pi} \int_{0}^{1} r^3 sin^2\theta \frac {2}{\sqrt {4-r^2}} dr d\theta$$
Do I need to substitute something?
You can write it as $$\left( \int_{0}^{1} \frac{r^{3}}{\sqrt{4 - r^{2}}}dr\right)\left(\int_{0}^... | 556 | 1,257 | {"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/math/codecogs": 0, "mat... | 4.25 | 4 | CC-MAIN-2019-35 | latest | en | 0.58567 |
https://countrybarnyard305.com/scan-functions-87 | 1,669,707,053,000,000,000 | text/html | crawl-data/CC-MAIN-2022-49/segments/1669446710690.85/warc/CC-MAIN-20221129064123-20221129094123-00834.warc.gz | 221,584,634 | 6,317 | # Best math graphing software
Apps can be a great way to help students with their algebra. Let's try the best Best math graphing software. Our website can help me with math work.
## The Best Best math graphing software
Best math graphing software can be found online or in math books. Solving for a side in a right tr... | 683 | 3,084 | {"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/math/codecogs": 0, "ma... | 3.859375 | 4 | CC-MAIN-2022-49 | latest | en | 0.953068 |
http://simplifyingradicals2.blogspot.com.au/2015_06_01_archive.html | 1,490,492,049,000,000,000 | text/html | crawl-data/CC-MAIN-2017-13/segments/1490218189090.69/warc/CC-MAIN-20170322212949-00059-ip-10-233-31-227.ec2.internal.warc.gz | 331,191,552 | 32,617 | Thursday, June 25, 2015
Operations with Monomials Game - Version 3
If you missed them, here are links to Version 1, Version 2, and the original game, Polynomial Pirates.
Who, What, When, Where, Why?
3-5 Players
Algebra 1 Students
After learning about operations with monomials
Anywhere you want
Because you want ... | 6,486 | 22,641 | {"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/math/codecogs": 0, "ma... | 4.5 | 4 | CC-MAIN-2017-13 | longest | en | 0.928059 |
http://www.onemathematicalcat.org/Math/Precalculus_obj/introLogFcts.htm | 1,550,288,163,000,000,000 | text/html | crawl-data/CC-MAIN-2019-09/segments/1550247479838.37/warc/CC-MAIN-20190216024809-20190216050809-00303.warc.gz | 405,391,580 | 20,485 | Logarithmic Functions: Review and Additional Properties
# LOGARITHMIC FUNCTIONS: REVIEW AND ADDITIONAL PROPERTIES
• PRACTICE (online exercises and printable worksheets)
A logarithmic function is a function of the form $\,f(x) = \log_b x\,$ for $\,b > 0\,$ and $\,b\ne 1\,$.
The expression ‘$\,\log_b x\,$’ is read a... | 3,976 | 12,107 | {"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/math/codecogs": 0, "mat... | 4.59375 | 5 | CC-MAIN-2019-09 | longest | en | 0.836096 |
https://www.coursehero.com/file/6356804/162A-3-Velocity/ | 1,529,434,935,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267863109.60/warc/CC-MAIN-20180619173519-20180619193519-00003.warc.gz | 790,259,881 | 67,057 | 162A 3 - Velocity
162A 3 - Velocity - 162A Introduction to Mechanisms and...
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162A. Introduction to Mechanisms and Mechanical Systems Chapter 3: Velocity
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View Full Docu... | 1,141 | 4,812 | {"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/math/codecogs": 0, "ma... | 3.75 | 4 | CC-MAIN-2018-26 | latest | en | 0.867329 |
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example illustrates the intuitive frequency concept of probability. That is, if we 11 A restaurant offers apple and blueberry pies and stocks an equal number of. For example, it is uncertain whether it will rain tomorrow; the price of a given stock a week from today is uncertain Note_1 ; the ... | 1,037 | 4,791 | {"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/math/codecogs": 0, "ma... | 4.1875 | 4 | CC-MAIN-2024-38 | latest | en | 0.879772 |
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# 20 women and 30 men between 18 to 60 years old and the number of hours...
20 women and 30 men between 18 to 60 years old and the number of hours that they work. These information would be your populations. For each group find the followings:
20 Women Ages = 19, 23, 40, 18, 60, 50, 21, 30, 33, 28, 33, 35, ... | 674 | 1,986 | {"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/math/codecogs": 0, "ma... | 3.96875 | 4 | CC-MAIN-2024-26 | latest | en | 0.91799 |
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# Valentine's Math Packet (Primary)
Rated 5 out of 5, based on 18 reviews
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Deb Maxwell
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1st - 2nd, Homeschool
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15 pages
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Deb Maxwell
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### Description
This Valentine's-themed math ... | 666 | 2,762 | {"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/math/codecogs": 0, "ma... | 4.03125 | 4 | CC-MAIN-2022-49 | latest | en | 0.880401 |
https://mail.python.org/pipermail/edu-sig/2000-February/000015.html | 1,656,677,294,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656103940327.51/warc/CC-MAIN-20220701095156-20220701125156-00472.warc.gz | 437,167,029 | 2,949 | # [Edu-sig] Sample Lesson Plan
Kirby Urner pdx4d@teleport.com
Fri, 04 Feb 2000 01:15:13 -0800
```Re recent posts, my operating assumption is there's no time
to change the language. Case sensitivity and the interface
are just the way they are.
That doesn't mean others need to operate on this assumption,
plus I reali... | 1,214 | 3,657 | {"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/math/codecogs": 0, "ma... | 3.875 | 4 | CC-MAIN-2022-27 | latest | en | 0.871597 |
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I need to know how to determine distance from a velocity time graph. The graph lines are all linear with changes in direction and slope, but no curves.
I've tried finding the area under the lines but that doesn't seem to be it...
I need to know how to determine distance from a v... | 706 | 2,657 | {"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/math/codecogs": 0, "ma... | 3.984375 | 4 | CC-MAIN-2021-49 | latest | en | 0.953352 |
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Refer to our Texas Go Math Grade 4 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 4 Lesson 7.6 Answer Key Multiply Using Mental Math.
## Texas Go Math Grade 4 Lesson 7.6 Answer ... | 4,413 | 14,173 | {"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/math/codecogs": 0, "mat... | 4.9375 | 5 | CC-MAIN-2024-38 | latest | en | 0.870156 |
https://assignmentgrade.com/question/689692/ | 1,600,797,651,000,000,000 | text/html | crawl-data/CC-MAIN-2020-40/segments/1600400206329.28/warc/CC-MAIN-20200922161302-20200922191302-00208.warc.gz | 268,876,838 | 7,035 | Which sequence can be generated from the formula f(x + 1) = (f(x))? - AssignmentGrade.com
# Which sequence can be generated from the formula f(x + 1) = (f(x))?
QUESTION POSTED AT 01/06/2020 - 02:56 PM
The formula f(x+1)=f(x) means that
(remark )
we need a starting point so say
and
, to complete the recurrence r... | 2,230 | 6,838 | {"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/math/codecogs": 0, "ma... | 3.765625 | 4 | CC-MAIN-2020-40 | latest | en | 0.887806 |
http://mathhelpforum.com/calculus/148523-triple-integral-limits.html | 1,524,555,268,000,000,000 | text/html | crawl-data/CC-MAIN-2018-17/segments/1524125946565.64/warc/CC-MAIN-20180424061343-20180424081343-00403.warc.gz | 203,714,873 | 10,068 | 1. ## Triple Integral Limits
I don't understand how the limits of integration have been obtained in the following worked example:
So, how did they get the limits $\displaystyle \int^{2 \pi}_0 \int^1_0 \int^1_r$?
I know that for the double integral they've used polar coordinates. The $\displaystyle \int^{2 \pi}_0 \in... | 545 | 2,011 | {"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/math/codecogs": 0, "mat... | 3.640625 | 4 | CC-MAIN-2018-17 | latest | en | 0.923315 |
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## Impulse to Force Formula
The following equation is used to calculate the force from impulse.
F = J/t
• Where F is the force (N)
• J is the impulse (N-s)
• t is the time (s)
To calculate force from impulse, simply divi... | 461 | 2,137 | {"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/math/codecogs": 0, "ma... | 4.375 | 4 | CC-MAIN-2024-22 | latest | en | 0.92987 |
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135 views
posted Jul 16
1 Solution
2^3 + 6 + 4 + 3 = 21
3^3 + 5 + 2 + 4 = 38
Similarly,
3^3 + 2 + 5 + 6 = 40
solution Jul 18
Wah
It is late night in India, are you studying, Manish jee? I am in US.
Am just watching movie
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## What is called average?
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binomial theorembinomial-coefficientsprobability
Expressing the binomial coefficients in terms of factorials and simplifying algebraically, show that:
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