url string | fetch_time int64 | content_mime_type string | warc_filename string | warc_record_offset int32 | warc_record_length int32 | text string | token_count int32 | char_count int32 | metadata string | score float64 | int_score int64 | crawl string | snapshot_type string | language string | language_score float64 |
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https://www.jiskha.com/questions/1193057/lamar-made-a-garden-in-the-shape-of-a-rectangle-with-an-area-of-36-square-feet-the | 1,656,698,360,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656103943339.53/warc/CC-MAIN-20220701155803-20220701185803-00557.warc.gz | 898,820,039 | 5,406 | Ask questions and get helpful responses.
# Perimeter
Lamar made a garden in the shape of a rectangle with an area of 36 square feet. The shorter side of the garden measures 4 feet. Explain how you can find the perimeter of the garden.
1. 👍
2. 👎
3. 👁
4. ℹ️
5. 🚩
1. Rectangle A=LxW
W=A/l
36/4=9
P=2(l+w)
P=2(9+4)
P=... | 288 | 711 | {"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-2022-27 | latest | en | 0.853597 |
http://www.show-my-homework.com/2017/02/spherical-shell-potential.html | 1,529,410,476,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267862929.10/warc/CC-MAIN-20180619115101-20180619135101-00317.warc.gz | 505,623,363 | 10,563 | # Spherical shell potential (Griffiths)
#### The charged sphere
A spherical shell has spherical symmetry and because of this we write its potential as $V(R,theta)=V_0(theta)$ ($theta$ is the “polar” angle of the spherical coordinate system).
a) When $V_0(theta)=V_0(1-theta^2)$ find the equation of definition for $V(... | 846 | 2,517 | {"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... | 3.890625 | 4 | CC-MAIN-2018-26 | latest | en | 0.787414 |
http://bankersdaily.in/alpha-numeric-for-sbi-po-set-45/ | 1,611,014,181,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703517159.7/warc/CC-MAIN-20210118220236-20210119010236-00759.warc.gz | 11,375,580 | 21,493 | ## Alpha Numeric For SBI PO Set – 45
1) Use of the following series of elements (letter-number-symbol) to answer these questions. Every two-digit number (given in brackets) is to be treated as single number.
2 * 8 5 6 B 9 \$ Q 3 E 1 7 R D 4 £ (13) U @ K (18) A (14) P
Which of the following groups of elements will co... | 1,653 | 4,536 | {"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-2021-04 | latest | en | 0.897697 |
https://www.gradesaver.com/textbooks/math/algebra/intermediate-algebra-12th-edition/chapter-8-section-8-1-the-square-root-property-and-completing-the-square-8-1-exercises-page-511/37 | 1,532,188,693,000,000,000 | text/html | crawl-data/CC-MAIN-2018-30/segments/1531676592636.68/warc/CC-MAIN-20180721145209-20180721165209-00616.warc.gz | 890,611,730 | 13,317 | ## Intermediate Algebra (12th Edition)
$t=\left\{ \dfrac{2-\sqrt{3}}{5},\dfrac{2+\sqrt{3}}{5} \right\}$
$\bf{\text{Solution Outline:}}$ To solve the given equation, $(2-5t)^2=12 ,$ take the square root of both sides (Square Root Property) and simplify the radical. Then use the properties of equality to isolate the var... | 393 | 1,065 | {"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... | 4.84375 | 5 | CC-MAIN-2018-30 | longest | en | 0.578537 |
https://physics.stackexchange.com/questions/586959/descent-on-an-inclined-wavy-frictionless-track/587021 | 1,716,381,857,000,000,000 | text/html | crawl-data/CC-MAIN-2024-22/segments/1715971058542.48/warc/CC-MAIN-20240522101617-20240522131617-00400.warc.gz | 401,475,433 | 37,029 | # Descent on an inclined wavy frictionless track [closed]
The classical Brachistochrone was actually counterintuitive wherein the time of descent is lesser (the least) for the cycloid than that of the corresponding straight inclined track.
Let an inclined and wavy track be given by $$y= 1-xe^{\epsilon \cos^2(7x\pi/2)... | 808 | 2,500 | {"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-2024-22 | latest | en | 0.874071 |
http://slideplayer.com/slide/2808760/ | 1,511,309,649,000,000,000 | text/html | crawl-data/CC-MAIN-2017-47/segments/1510934806438.11/warc/CC-MAIN-20171121223707-20171122003707-00549.warc.gz | 273,032,078 | 25,017 | # Chapter 8: Torque and Angular Momentum
## Presentation on theme: "Chapter 8: Torque and Angular Momentum"— Presentation transcript:
Chapter 8: Torque and Angular Momentum
Rotational Kinetic Energy Rotational Inertia Torque Work Done by a Torque Equilibrium (revisited) Rotational Form of Newton’s 2nd Law Rolling Obj... | 2,988 | 11,559 | {"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... | 4.4375 | 4 | CC-MAIN-2017-47 | longest | en | 0.84233 |
https://en.wikiversity.org/wiki/Geometric_series/Ratio_test/R/Section | 1,718,763,632,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198861796.49/warc/CC-MAIN-20240618234039-20240619024039-00058.warc.gz | 201,379,009 | 17,873 | # Geometric series/Ratio test/R/Section
The series ${\displaystyle {}\sum _{k=0}^{\infty }x^{k}}$ is called geometric series for ${\displaystyle {}x\in \mathbb {R} }$, so this is the sum
${\displaystyle 1+x+x^{2}+x^{3}+\ldots .}$
The convergence depends heavily on the modulus of ${\displaystyle {}x}$.
## Theorem
F... | 1,738 | 5,131 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 68, "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 | 0.678526 |
https://www.coursehero.com/file/6233256/HW2B/ | 1,493,398,495,000,000,000 | text/html | crawl-data/CC-MAIN-2017-17/segments/1492917122996.52/warc/CC-MAIN-20170423031202-00122-ip-10-145-167-34.ec2.internal.warc.gz | 896,367,291 | 50,266 | # HW2B - Math103B Homework Solutions HW2 Jacek Nowacki April...
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Math103B Homework Solutions HW2 Jacek Nowacki April 29, 2007 Chapter 14 Problem 6. Find all maximal ideals in a. Z 8 , b. Z 10 , c. Z 12 , d. Z n . Proof. We begin by noticing that each ring... | 446 | 1,619 | {"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-2017-17 | longest | en | 0.930179 |
http://mathhelpforum.com/calculus/141138-continuous-functions.html | 1,529,702,233,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267864795.68/warc/CC-MAIN-20180622201448-20180622221448-00199.warc.gz | 215,292,820 | 9,418 | 1. ## Continuous Functions
I'm having trouble with this question
$\displaystyle Let\ f\ be\ continuous\ on\ \Re\ with\ \lim{x \rightarrow \inf} = \lim{x \rightarrow -\inf} = 0$
$\displaystyle 1)\ Give\ an\ example\ of$ $\displaystyle such\ a\ function\ which\ has$ $\displaystyle both\ a\ maximum\ value\ and\ a\ mini... | 398 | 1,325 | {"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-2018-26 | latest | en | 0.660017 |
https://electronics.stackexchange.com/questions/413613/using-a-resistor-to-drop-voltage-for-led | 1,721,872,180,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763518532.61/warc/CC-MAIN-20240724232540-20240725022540-00172.warc.gz | 201,442,782 | 42,400 | # Using a resistor to drop voltage for LED
Hoping someone can help me to understand what I am seeing.
I have the following:
1. A 5V DC power supply derived from a USB power supply
2. A LED (LINK) with a Forward Voltage requirement of 3.2V (Maximum Forward Voltage of 3.5V DC), and Continuous Forward Current of 20mA ... | 1,073 | 4,512 | {"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-2024-30 | latest | en | 0.947397 |
https://www.physicsforums.com/threads/electric-field-as-a-function-of-time.955499/ | 1,709,464,574,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947476374.40/warc/CC-MAIN-20240303111005-20240303141005-00768.warc.gz | 921,637,535 | 16,975 | # Electric field as a function of time
• jasonchiang97
In summary, the conversation discusses the concept of superposition in classical physics and its application to an electromagnetic wave propagating in the z-direction. The electric field vector of the wave is a superposition of two linearly polarized waves, Ex and... | 895 | 3,896 | {"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-2024-10 | latest | en | 0.916014 |
https://www.jiskha.com/display.cgi?id=1353937087 | 1,516,647,184,000,000,000 | text/html | crawl-data/CC-MAIN-2018-05/segments/1516084891530.91/warc/CC-MAIN-20180122173425-20180122193425-00713.warc.gz | 916,314,281 | 3,986 | geometry
posted by .
draw a triangle abc with abc ab =4.5 ,angle abc=35,angle acb=65
• geometry -
ok. now what?
Similar Questions
1. Math(Geometry)
In the diagram below(no diagram but details will be provided), right triangle ABC and line BD is an altitude to side line AC. * Prove that (AB)^2=(AC)(AD) -When you ... | 622 | 2,152 | {"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... | 3.609375 | 4 | CC-MAIN-2018-05 | latest | en | 0.845472 |
https://www.jiskha.com/display.cgi?id=1206480673 | 1,503,552,163,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886133032.51/warc/CC-MAIN-20170824043524-20170824063524-00404.warc.gz | 913,056,773 | 3,951 | # Math - Equation of Lines
posted by .
Determine whether the following pairs of planes are coincident, parallel and distinct or neither.
a) x + 3y - z - 2 = 0 and 2x + 6y - 2z - 8 = 0
Can someone show me how to find the vector equation or parametric equation from the scalar equation? Show me in steps please?
Thank... | 799 | 2,729 | {"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-2017-34 | latest | en | 0.859515 |
https://web2.0calc.com/questions/quadratic-formula-discriminant_6 | 1,619,176,874,000,000,000 | text/html | crawl-data/CC-MAIN-2021-17/segments/1618039617701.99/warc/CC-MAIN-20210423101141-20210423131141-00397.warc.gz | 680,485,448 | 5,665 | +0
+1
76
1
+386
Each solution to \$x^2 + 5x + 8 = 0\$ can be written in the form \$x = a + b i,\$ where \$a\$ and \$b\$ are real numbers. What is \$a + b^2\$?
Feb 22, 2021
#1
+118069
+1
x^2 + 5x + 8 = 0 complete the square on x
x^2 + 5x = -8 take 1/2 of 5 = 5/2....square it = 25/4........ | 364 | 662 | {"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... | 4.0625 | 4 | CC-MAIN-2021-17 | latest | en | 0.077855 |
http://slideplayer.com/slide/1493723/ | 1,526,920,350,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794864461.53/warc/CC-MAIN-20180521161639-20180521181639-00557.warc.gz | 265,003,014 | 30,156 | # Molly W. Dahl Georgetown University Econ 101 – Spring 2009
## Presentation on theme: "Molly W. Dahl Georgetown University Econ 101 – Spring 2009"— Presentation transcript:
Molly W. Dahl Georgetown University Econ 101 – Spring 2009
The Market Molly W. Dahl Georgetown University Econ 101 – Spring 2009
Economic Model... | 2,948 | 11,528 | {"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-2018-22 | latest | en | 0.878603 |
https://plainmath.net/7920/numbers-number-sqrt80-irrational-number-number-rational-integer-natural | 1,660,319,305,000,000,000 | text/html | crawl-data/CC-MAIN-2022-33/segments/1659882571719.48/warc/CC-MAIN-20220812140019-20220812170019-00588.warc.gz | 414,970,377 | 13,355 | # In which set(s) of numbers would you find the number sqrt80 - irrational number - whole number - rational number - integer - real number - natural number
In which set(s) of numbers would you find the number $\sqrt{80}$
- irrational number
- whole number
- rational number
- integer
- real number
- natural number
You ... | 363 | 1,344 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 25, "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... | 3.703125 | 4 | CC-MAIN-2022-33 | latest | en | 0.883857 |
https://math.stackexchange.com/questions/2654893/find-matrix-and-jordan-basis-of-endomorphism | 1,558,936,299,000,000,000 | text/html | crawl-data/CC-MAIN-2019-22/segments/1558232261326.78/warc/CC-MAIN-20190527045622-20190527071622-00500.warc.gz | 553,972,697 | 31,084 | # Find matrix and Jordan basis of endomorphism
Find matrix and Jordan basis of endomorphism $f \in L(\mathbb{R}[x]_3)$ for which $ker\ f = span(1,x)$, $f\circ f=f$, $f(x^2) = 1-x+x^2$, $f(x^3)=p$ and $p(1)=p'(1)=0$. From $ker\ f = span(1,x)$ and $f(x^2) = 1-x+x^2$ we know that matrix of f is $M = \begin{bmatrix} 0 & 0... | 315 | 699 | {"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-2019-22 | latest | en | 0.760813 |
https://www.out4mind.com/en/binary-decimal-conversion-floating-point/ | 1,560,818,346,000,000,000 | text/html | crawl-data/CC-MAIN-2019-26/segments/1560627998600.48/warc/CC-MAIN-20190618003227-20190618025227-00206.warc.gz | 870,110,673 | 31,580 | Home > Technology > Computer Science > Computer Architecture > Binary-Decimal conversion with floating point
# Binary-Decimal conversion with floating point
Chapter I – Numeral systems
Binary-Decimal conversion with floating point
We have learned in the previous post how to convert a number between numeral systems ... | 1,827 | 6,396 | {"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... | 4.625 | 5 | CC-MAIN-2019-26 | longest | en | 0.866207 |
http://physics.stackexchange.com/questions/62156/r%c3%b8mers-determination-of-the-speed-of-light | 1,469,787,801,000,000,000 | text/html | crawl-data/CC-MAIN-2016-30/segments/1469257830064.24/warc/CC-MAIN-20160723071030-00158-ip-10-185-27-174.ec2.internal.warc.gz | 190,885,361 | 17,879 | # Rømer's determination of the speed of light
I am trying to understand Rømer's determination of the speed of light ($c$). The geometry of the situation is shown in the image below. The determination involves measuring apparent fluctuations in the orbital period of Io. (Jupiter's moon)
The Earth starts from point A. ... | 571 | 2,218 | {"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... | 3.890625 | 4 | CC-MAIN-2016-30 | latest | en | 0.922966 |
https://www.jiskha.com/display.cgi?id=1394507534 | 1,516,306,728,000,000,000 | text/html | crawl-data/CC-MAIN-2018-05/segments/1516084887600.12/warc/CC-MAIN-20180118190921-20180118210921-00622.warc.gz | 937,586,696 | 3,926 | # Algebra II
posted by .
Simplify.
√(-24 - 10i)
• Algebra II -
oh, and also, if it is not too much too ask, please include steps and explanations. ty
• Algebra II -
√(-24 - 10i)
If you want to find a perfect square which equals -24-10i, it will have to include -5i, so
(a-5i)^2 = -24-10i
a^2 - 10ai - 25 = -24-10... | 815 | 1,959 | {"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-2018-05 | latest | en | 0.60686 |
https://www.physicsforums.com/threads/optimizating-problem.581032/ | 1,544,742,169,000,000,000 | text/html | crawl-data/CC-MAIN-2018-51/segments/1544376825112.63/warc/CC-MAIN-20181213215347-20181214000847-00361.warc.gz | 993,283,154 | 12,668 | # Homework Help: Optimizating problem
1. Feb 24, 2012
### andyk23
A chemical manufacturing plant can produce z units of chemical Z given p units of chemical P and r units of chemical R, where:
z=90 p^.5 r^0.5
Chemical P costs $400 a unit and chemical R costs$3,200 a unit. The company wants to produce as many units... | 407 | 1,306 | {"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... | 3.828125 | 4 | CC-MAIN-2018-51 | latest | en | 0.942192 |
https://dokumen.tips/documents/congruent-triangles-day-2.html | 1,708,602,325,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947473738.92/warc/CC-MAIN-20240222093910-20240222123910-00157.warc.gz | 217,720,596 | 25,594 | of 18 /18
Warm-Up - Artists Vito Acconci is a popular American sculptor and artist. One of his furniture creations called the Name Calling Chair uses a variety of geometric shapes, such as squares and triangles. The back of the chair is shown in the diagram. • What do you know about angles FCB and CFE? Are triangles AB... | 597 | 2,061 | {"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... | 4.625 | 5 | CC-MAIN-2024-10 | latest | en | 0.849384 |
https://www.jiskha.com/display.cgi?id=1200271353 | 1,503,061,632,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886104636.62/warc/CC-MAIN-20170818121545-20170818141545-00077.warc.gz | 906,030,743 | 4,363 | # Algebra 2
posted by .
Solve: 0 = x3 + 5x2 + 2x – 8
Solve: 0 = x3 – x2 – 11x – 10
• Algebra 2 -
use your graphing calculator or plot it on a graph
• Algebra 2 -
Use the Rational Roots Theorem.
Suppose
a x^n + b x^(n-1) + .... e = 0
If x is a rational number of the form p/q with p and q integers that don't ha... | 929 | 2,540 | {"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-2017-34 | latest | en | 0.834509 |
https://www.australiancurriculum.edu.au/resources/national-literacy-and-numeracy-learning-progressions/national-numeracy-learning-progression/measurement-and-geometry/?subElementId=50803&searchNodeId=50812&searchTerm=Use+informal+measurements+to+collect+and+record+observations%2C+using+digital+technologies+ | 1,632,074,742,000,000,000 | text/html | crawl-data/CC-MAIN-2021-39/segments/1631780056892.13/warc/CC-MAIN-20210919160038-20210919190038-00273.warc.gz | 679,577,516 | 10,298 | # National Numeracy Learning Progression
Please select one element to view the content
Please select one sub-element to view the content
## Understanding units of measurement description
This sub-element describes how a student becomes increasingly able to recognise attributes that can be measured and how units of m... | 1,064 | 5,470 | {"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-2021-39 | latest | en | 0.903665 |
https://math.stackexchange.com/questions/2435029/if-a-delta-b-a-%E2%88%AA-b-b-%E2%88%A9-a-prove-a-delta-b-a-b-cup-b | 1,566,631,395,000,000,000 | text/html | crawl-data/CC-MAIN-2019-35/segments/1566027319915.98/warc/CC-MAIN-20190824063359-20190824085359-00236.warc.gz | 544,612,292 | 31,082 | # If $A\ \Delta \ B=(A\ ∪\ B)-(B\ ∩\ A)$ prove $A\ \Delta \ B = (A-B)\ \cup \ (B-A)$
Is correct this proof ?
$A\ \Delta \ B=(A\ ∪\ B)-(B\ ∩\ A)$
\begin{split} x \in (A \ \cup B)- (B\ ∩\ A) & \Rightarrow x\in A \ \cup B\ \wedge x \notin A\ \cap \ B\ \\ & \Rightarrow (x \in A\ \vee x\in B) \wedge\ x\notin A\ \cap \ B\... | 572 | 1,376 | {"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-2019-35 | latest | en | 0.384638 |
https://www.dev-eloper.com/advent-of-code-2021/ | 1,642,667,318,000,000,000 | text/html | crawl-data/CC-MAIN-2022-05/segments/1642320301730.31/warc/CC-MAIN-20220120065949-20220120095949-00267.warc.gz | 783,492,685 | 8,481 | Whoops it's been like forever since I wrote a blog post. Figure I'll do Advent of Code this year and write about each problem to force myself to do some amount of blogging throughout December!
Day 1 is, as always, broken into two parts. The premise for this year is as charming as ever as we try to help Santa's Elves... | 1,331 | 5,203 | {"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-2022-05 | longest | en | 0.918457 |
https://physics.nfshost.com/textbook/09-Capacitance/01-Definition.php | 1,656,971,714,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656104496688.78/warc/CC-MAIN-20220704202455-20220704232455-00493.warc.gz | 504,029,408 | 2,928 | # Capacitance of a Single Conductor
## The potential of a charged sphere
Suppose I place some positive charge Q on a metal sphere with radius R. Positive source charges act as "peaks", so the sphere is at a higher potential than its surroundings. But what is its potential? I know the charge will distribute itself on ... | 1,254 | 4,333 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.03125 | 4 | CC-MAIN-2022-27 | latest | en | 0.886784 |
https://topskincareproductreviews.com/qa/how-many-golf-balls-can-fit-in-a-school-bus.html | 1,601,309,903,000,000,000 | text/html | crawl-data/CC-MAIN-2020-40/segments/1600401601278.97/warc/CC-MAIN-20200928135709-20200928165709-00780.warc.gz | 628,615,531 | 8,310 | # How Many Golf Balls Can Fit In A School Bus?
## How many golf balls are on the moon?
two golf ballsThere are two golf balls on the Moon.
It is TRUE.
Astronaut Alan Shepard is the fifth man to walk on the Moon and the first (and only) to have played golf there.
He hit two balls during the Apollo 14 mission..
## ... | 922 | 3,510 | {"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-2020-40 | latest | en | 0.942455 |
https://myprojectideas.com/focal-length-of-convex-lens-science-experiment/ | 1,719,001,329,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198862157.88/warc/CC-MAIN-20240621191840-20240621221840-00340.warc.gz | 356,743,901 | 45,547 | Select Page
# Focal Length Of Convex Lens | Science Experiment
Home » DIY » Focal Length Of Convex Lens | Science Experiment
## Introduction
In this science experiment, we will learn to determine the focal Length Of the Convex Lens.
## Lens
A lens comprises a transparent material bounded by two spherical surfaces... | 1,527 | 6,506 | {"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-2024-26 | latest | en | 0.898048 |
http://forum.allaboutcircuits.com/threads/newtons-law-of-cooling.95326/ | 1,484,959,896,000,000,000 | text/html | crawl-data/CC-MAIN-2017-04/segments/1484560280891.90/warc/CC-MAIN-20170116095120-00347-ip-10-171-10-70.ec2.internal.warc.gz | 110,230,445 | 16,046 | # Newton's Law of Cooling
Discussion in 'Homework Help' started by John Ramelb, Mar 6, 2014.
1. ### John Ramelb Thread Starter New Member
Feb 2, 2014
26
0
dT/dt = k ( T - Tm )
John and Mary have just built a new house, and the builder informs them that the insulation in the house provides for a time constant of 5 h... | 1,139 | 4,262 | {"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": 2, "/images/math/codecogs": 0, "mat... | 3.921875 | 4 | CC-MAIN-2017-04 | latest | en | 0.928415 |
http://math.stackexchange.com/questions/109106/whats-an-intuitive-way-of-looking-at-quotient-spaces/109120 | 1,464,352,146,000,000,000 | text/html | crawl-data/CC-MAIN-2016-22/segments/1464049276759.73/warc/CC-MAIN-20160524002116-00205-ip-10-185-217-139.ec2.internal.warc.gz | 188,281,277 | 20,111 | # What's an intuitive way of looking at quotient spaces?
I understand the concept of $\mathbb{Z}/n\mathbb{Z}$, but I am having a really hard time understanding how this concept of quotients applies to vector spaces. Suppose $V = \mathbb{F}[x]$ is a vector space and $U \le V$. What exactly does $V/U$ represent?
-
Shou... | 1,657 | 5,994 | {"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... | 3.765625 | 4 | CC-MAIN-2016-22 | latest | en | 0.890363 |
https://echo.mpiwg-berlin.mpg.de/ECHOdocuView?tocMode=figures&start=191&viewMode=text&ws=1.5&url=/mpiwg/online/permanent/archimedes/salus_mathe_040_en_1667&pn=1007 | 1,723,112,471,000,000,000 | text/html | crawl-data/CC-MAIN-2024-33/segments/1722640726723.42/warc/CC-MAIN-20240808093647-20240808123647-00272.warc.gz | 181,575,908 | 4,905 | Salusbury, Thomas, Mathematical collections and translations (Tome I), 1667
#### Table of figures
< >
[Figure 191]
[Figure 192]
[Figure 193]
[Figure 194]
[Figure 195]
[Figure 196]
[Figure 197]
[Figure 198]
[Figure 199]
[Figure 200]
[Figure 201]
[Figure 202]
[Figure 203]
[Figure 204]
[Figure 205]
[Figure 206]
[Figure ... | 977 | 2,886 | {"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-2024-33 | latest | en | 0.902657 |
https://breathmath.com/2016/11/16/relations-and-functions-class-xi-exercise-2-2/ | 1,498,671,402,000,000,000 | text/html | crawl-data/CC-MAIN-2017-26/segments/1498128323721.80/warc/CC-MAIN-20170628171342-20170628191342-00583.warc.gz | 729,415,727 | 33,434 | # Relations and Functions – Class XI – Exercise 2.2
1. Let A = {1, 2, 3… 14}. Define a relation R from A to A by R = {(x, y): 3x – y = 0, where x, y ∈ A}. Write down its domain, co-domain and range.
Solution:
The relation R from A to A is given as R = {(x, y): 3x – y = 0, where x, y ∈ A}
i.e., R = {(x, y): 3x = y, ... | 1,511 | 3,643 | {"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... | 4.75 | 5 | CC-MAIN-2017-26 | longest | en | 0.915392 |
http://geofhagopian.net/sablog/Sabblog-9-21-05.htm | 1,637,972,773,000,000,000 | text/html | crawl-data/CC-MAIN-2021-49/segments/1637964358074.14/warc/CC-MAIN-20211126224056-20211127014056-00175.warc.gz | 26,805,019 | 3,585 | ←Previous Entry Next Entry→ September21, 2005 So much for summer, huh? Back to partitions. It's been hard to find good info on this topic. PlanetMath has some interesting stuff visualizing partitions with Young and Ferrers diagrams--sort of n-ominoes. This looks like a good way to get back to the theme of my sab... | 1,066 | 3,240 | {"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-2021-49 | latest | en | 0.865058 |
https://www.lessonplanet.com/search?concept_ids%5B%5D=29777 | 1,713,263,290,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817081.52/warc/CC-MAIN-20240416093441-20240416123441-00424.warc.gz | 812,969,407 | 48,801 | Worksheet
Mt. San Antonio Collage
#### Properties of a Parallelogram
For Students 9th - 12th Standards
More than just a worksheet, the resource provides a thorough guide to navigate through the land of parallelograms. Filled with definitions and theorems, the resource supports learners through problems such as proofs... | 1,673 | 7,596 | {"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-2024-18 | latest | en | 0.872997 |
http://www.mathisfunforum.com/viewtopic.php?pid=259258 | 1,394,543,669,000,000,000 | text/html | crawl-data/CC-MAIN-2014-10/segments/1394011198589/warc/CC-MAIN-20140305091958-00048-ip-10-183-142-35.ec2.internal.warc.gz | 422,636,556 | 8,530 | Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °
You are not logged in.
## #1 2013-03-27 15:08:48
rhymin
Member
Offline
### Division Algorithm?
I'm practicing some discrete math from a friend's textbook. My class isn't for a month, but I am struggl... | 3,487 | 12,687 | {"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... | 3.609375 | 4 | CC-MAIN-2014-10 | longest | en | 0.892739 |
https://www.scribd.com/document/361533962/DEN438-1st-sit-Solutions-2017-doc | 1,566,584,978,000,000,000 | text/html | crawl-data/CC-MAIN-2019-35/segments/1566027318952.90/warc/CC-MAIN-20190823172507-20190823194507-00260.warc.gz | 975,030,873 | 61,121 | You are on page 1of 11
# WORKED SOLUTIONS (May 2017)
Page 1 of 11
## First Dr HS Wang Second Prof James Busfield
examiner: examiner:
Question 1
a) Discuss the characteristics of the wind velocity, direction and frequency and their
effects on the annual power output of a wind turbine.
[10 marks]
Answer:
The cha... | 1,875 | 8,461 | {"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... | 3.703125 | 4 | CC-MAIN-2019-35 | latest | en | 0.902953 |
https://microwaves101.com/encyclopedias/fourier-s-law | 1,498,379,898,000,000,000 | text/html | crawl-data/CC-MAIN-2017-26/segments/1498128320476.39/warc/CC-MAIN-20170625083108-20170625103108-00207.warc.gz | 807,992,182 | 12,106 | # microwave RF information for engineers encyclopedia calculators tools
June 25, 2017
## Fourier'sLaw
New for April 2016! On this page we will discuss transient heat flow, according to Fourier's Law, then show you an example of numerical integration using Excel. Joseph Fourier is credited with Fourier's Law, which ... | 1,298 | 5,880 | {"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... | 3.515625 | 4 | CC-MAIN-2017-26 | longest | en | 0.906565 |
https://afteracademy.com/blog/remove-duplicates-from-a-sorted-linked-list/ | 1,721,564,512,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763517701.96/warc/CC-MAIN-20240721121510-20240721151510-00883.warc.gz | 70,967,490 | 14,002 | ## Remove Duplicates in a Sorted Linked List-Interview Problem
Difficulty: Medium
#### Understanding the Problem
Problem Description: Given a sorted linked list which has some duplicate elements, your task is to remove all the duplicate elements from the given Linked List. As a result of solving this problem, your L... | 902 | 4,018 | {"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... | 4.21875 | 4 | CC-MAIN-2024-30 | latest | en | 0.853317 |
https://ask.learncbse.in/t/one-liter-of-co2-is-passed-through-red-hot-coke/66155 | 1,620,265,280,000,000,000 | text/html | crawl-data/CC-MAIN-2021-21/segments/1620243988724.75/warc/CC-MAIN-20210505234449-20210506024449-00076.warc.gz | 127,401,820 | 3,410 | # One liter of CO2 is passed through red hot coke
One liter of CO2 is passed through red hot coke. The volume becomes 1.4 liters at same temperature and pressure. The composition of the product is?
The reaction equation is as,
Let x lit of CO2 gives 2x lit of CO
Volume left of CO2 = (1-x)
Total volume = 1.4 lit
So,
... | 183 | 480 | {"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-2021-21 | latest | en | 0.884194 |
https://web2.0calc.com/questions/please-help-thank-you-so-much | 1,591,444,731,000,000,000 | text/html | crawl-data/CC-MAIN-2020-24/segments/1590348513230.90/warc/CC-MAIN-20200606093706-20200606123706-00107.warc.gz | 588,244,240 | 7,777 | +0
0
98
10
In cyclic quadrilateral ABCD, AB = 2, BC = 3, CD = 10, and DA = 6. Let P be the intersection of lines AB and CD. Find the length BP.
Mar 23, 2020
#1
+1970
+2
AC^2 = 2^2 + 3^2 - 2(3)(2)cos(ABC)
AC^2 = 13 -12cos(ABC)
We get...
AC^2 = 6^2 + 10^2 - 2(6)(10)cos(ADC)
AC^2 = 6^2 + 10^2+120cos(ABC)
AC... | 1,263 | 3,456 | {"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-2020-24 | latest | en | 0.798757 |
https://www.esaral.com/q/find-the-intervals-in-which-the-following-functions-are-increasing-or-decreasing-76737 | 1,721,869,862,000,000,000 | text/html | crawl-data/CC-MAIN-2024-30/segments/1720763518532.61/warc/CC-MAIN-20240724232540-20240725022540-00295.warc.gz | 648,859,563 | 11,913 | # Find the intervals in which the following functions are increasing or decreasing.
Question:
Find the intervals in which the following functions are increasing or decreasing.
$f(x)=\log (2+x)-\frac{2 x}{2+x}$
Solution:
Given:- Function $f(x)=\log (2+x)-\frac{2 x}{2+x}$
Theorem:- Let $f$ be a differentiable real ... | 691 | 1,942 | {"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... | 4.71875 | 5 | CC-MAIN-2024-30 | latest | en | 0.403797 |
https://www.slideserve.com/wylie/manova | 1,576,313,148,000,000,000 | text/html | crawl-data/CC-MAIN-2019-51/segments/1575540585566.60/warc/CC-MAIN-20191214070158-20191214094158-00224.warc.gz | 844,534,022 | 12,013 | MANOVA
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# MANOVA - PowerPoint PPT Presentation
## MANOVA
- - - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - - -
##### Presentation Transcript
1. MANOVA Mechanics
2. MANOVA is a multivariate generalization of ANOVA, so there are analogous parts to th... | 914 | 3,402 | {"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... | 4.15625 | 4 | CC-MAIN-2019-51 | latest | en | 0.860706 |
http://mathhelpforum.com/trigonometry/120058-identity-trig.html | 1,529,922,105,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267867644.88/warc/CC-MAIN-20180625092128-20180625112128-00076.warc.gz | 212,102,853 | 9,472 | # Thread: An Identity of Trig
1. ## An Identity of Trig
For $\displaystyle n\geq 2,$ Show that $\displaystyle \cot(\frac{\pi}{2n})\cot(\frac{2\pi}{2n})\cot(\fra c{3\pi}{2n})\cdots\cot(\frac{(n-1)\pi}{2n})=1$ .(hint: Use complex numbers.)
2. Originally Posted by bigli
For $\displaystyle n\geq 2,$ Show that $\displays... | 698 | 1,765 | {"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... | 4.46875 | 4 | CC-MAIN-2018-26 | latest | en | 0.547231 |
http://www.solitaryroad.com/c683.html | 1,508,798,476,000,000,000 | text/html | crawl-data/CC-MAIN-2017-43/segments/1508187826840.85/warc/CC-MAIN-20171023221059-20171024001059-00412.warc.gz | 558,504,114 | 4,399 | ```Website owner: James Miller
```
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Hypergeometric functions. Gauss hypergeometric differential equation. Confluent hypergeometric differential equation.
Hypergeometric differential equation. The equation
1) x(1 - x) y" + [c - (a + b + 1)x] y' - aby = 0
Syn. Gauss hypergeom... | 915 | 3,225 | {"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-2017-43 | latest | en | 0.808707 |
https://www.physicsforums.com/threads/electric-field-at-the-center-of-a-square-homework.129452/ | 1,555,826,808,000,000,000 | text/html | crawl-data/CC-MAIN-2019-18/segments/1555578530253.25/warc/CC-MAIN-20190421060341-20190421082341-00539.warc.gz | 777,863,263 | 16,385 | # Electric field at the center of a square homework
#### erik-the-red
Question:
Electric charge is distributed uniformly along each side of a square. Two adjacent sides have positive charge with total charge + Q on each. Each side of the square has length a.
Image at bottom.
Part A:
Suppose the other two sides ha... | 489 | 2,053 | {"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... | 3.546875 | 4 | CC-MAIN-2019-18 | latest | en | 0.959267 |
http://mymathforum.com/calculus/341063-chain-rule-concept-question.html | 1,558,437,549,000,000,000 | text/html | crawl-data/CC-MAIN-2019-22/segments/1558232256314.52/warc/CC-MAIN-20190521102417-20190521124417-00180.warc.gz | 146,046,132 | 9,608 | My Math Forum Chain rule concept question
Calculus Calculus Math Forum
July 1st, 2017, 05:44 AM #1 Senior Member Joined: Nov 2015 From: United States of America Posts: 198 Thanks: 25 Math Focus: Calculus and Physics Chain rule concept question Hello all, I have a quick question on the chain rule for derivatives... | 683 | 2,389 | {"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-2019-22 | longest | en | 0.924778 |
http://mathhelpforum.com/algebra/34297-solved-extraneous-solutions-logarithms-print.html | 1,527,061,744,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794865456.57/warc/CC-MAIN-20180523063435-20180523083435-00063.warc.gz | 189,026,987 | 4,574 | # [SOLVED] Extraneous Solutions - Logarithms
• Apr 13th 2008, 07:28 AM
chrozer
[SOLVED] Extraneous Solutions - Logarithms
What kinds of solutions would be extraneous when solving for $\displaystyle x$ in this equation:
$\displaystyle \log x + \log (x-5) = a$.
I got up to $\displaystyle x^2 - 5x - 10^a = 0$ , but I d... | 2,654 | 7,580 | {"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... | 3.890625 | 4 | CC-MAIN-2018-22 | latest | en | 0.853271 |
http://mathhelpforum.com/trigonometry/123977-vector-problem-print.html | 1,529,406,533,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267862248.4/warc/CC-MAIN-20180619095641-20180619115641-00073.warc.gz | 211,198,491 | 3,118 | # vector problem!
• Jan 15th 2010, 09:32 PM
iExcavate
vector problem!
i apologise if this is the incorrect forum, i assume it would go under here or perhaps calculus forum - vector help!
find the formula for $\displaystyle ||b -a||^2$ in terms of $\displaystyle ||b||^2$, $\displaystyle ||a||^2$ and $\displaystyle b·a... | 495 | 1,515 | {"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-2018-26 | latest | en | 0.697285 |
https://planetsedu.com/how-long-would-it-take-for-a-snail-to-travel-the-world-2/ | 1,701,894,292,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100603.33/warc/CC-MAIN-20231206194439-20231206224439-00240.warc.gz | 523,598,817 | 10,581 | # How Long Would It Take for a Snail to Travel the World
How Long Would It Take for a Snail to Travel the World
When it comes to the speed of travel, snails are not exactly known for their swiftness. In fact, they are often used as an example of slow movement. But just how long would it take for a snail to travel the... | 687 | 3,163 | {"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-2023-50 | longest | en | 0.978296 |
https://access.openupresources.org/curricula/our-hs-math/aga/algebra-1/unit-8/student_self_assessments.html | 1,657,149,032,000,000,000 | text/html | crawl-data/CC-MAIN-2022-27/segments/1656104678225.97/warc/CC-MAIN-20220706212428-20220707002428-00504.warc.gz | 137,131,429 | 10,932 | Lessons 1–2Self Assessment 1
For each statement, rate your understanding according to the continuum, and then provide evidence for your rating.
I understand and can do it accurately. I understand most of the time, but I’m still working on it. I don’t understand this yet.
I can
find the value of when given the value ... | 480 | 2,205 | {"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... | 4.09375 | 4 | CC-MAIN-2022-27 | latest | en | 0.916585 |
https://blog.jpolak.org/?p=1385 | 1,623,830,875,000,000,000 | text/html | crawl-data/CC-MAIN-2021-25/segments/1623487622234.42/warc/CC-MAIN-20210616063154-20210616093154-00091.warc.gz | 131,355,053 | 8,441 | # From Rational Canonical Form to The Kostant Section
Suppose we have a $2\times 2$ matrix
$$M = \begin{pmatrix} x_{11} & x_{12}\\ x_{21} & x_{22} \end{pmatrix}$$
with entries in a field $F$. The characteristic polynomial of this matrix is $p(t) := {\rm det}(tI_2 – M) = t^2 – (x_{11} + x_{22})t + x_{11}x_{22} – x_{21}... | 1,803 | 5,942 | {"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... | 3.625 | 4 | CC-MAIN-2021-25 | latest | en | 0.880325 |
https://www.physicsforums.com/threads/upper-3db-frequency-of-op-amp-help.441945/ | 1,686,047,748,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224652494.25/warc/CC-MAIN-20230606082037-20230606112037-00448.warc.gz | 1,001,481,859 | 15,884 | # Upper 3db Frequency of Op Amp Help
• mmmboh
#### mmmboh
So I did the first part, and got the gain as 11.
I also did part c, and got approximately 80khz,
but I'm not sure what to do for b).
I know that at the 3db frequency, the voltage is at 1/20.5 of it's amplitude.
So can I just use the equation f=(slew rate)/(2p... | 561 | 1,868 | {"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... | 3.90625 | 4 | CC-MAIN-2023-23 | latest | en | 0.957263 |
http://perplexus.info/show.php?pid=3082&cid=42859 | 1,544,437,538,000,000,000 | text/html | crawl-data/CC-MAIN-2018-51/segments/1544376823322.49/warc/CC-MAIN-20181210101954-20181210123454-00430.warc.gz | 229,449,410 | 4,822 | All about flooble | fun stuff | Get a free chatterbox | Free JavaScript | Avatars
perplexus dot info
Snow Splash (Posted on 2005-05-15)
A field in the shape of a right triangle (with the two shortest sides measuring 60 feet and 80 feet) has roads on all three sides that don't drain properly. As a result, muddy water... | 664 | 2,544 | {"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... | 3.84375 | 4 | CC-MAIN-2018-51 | longest | en | 0.938392 |
https://www.prepscholar.com/gre/blog/area-three-circular-regions-figure-shown/ | 1,708,602,157,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947473738.92/warc/CC-MAIN-20240222093910-20240222123910-00136.warc.gz | 993,896,009 | 34,803 | # The area of each of the three circular regions in the figure shown is
The area of each of the three circular regions in the figure shown is \$40\$, and the area of the intersection of any two of the circular regions is \$15\$.
Quantity A \$\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\;\... | 991 | 3,955 | {"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-2024-10 | latest | en | 0.754383 |
https://www.thestudentroom.co.uk/showthread.php?t=2520528 | 1,560,959,996,000,000,000 | text/html | crawl-data/CC-MAIN-2019-26/segments/1560627999000.76/warc/CC-MAIN-20190619143832-20190619165832-00172.warc.gz | 926,056,401 | 35,590 | Coordinate GeometryWatch
Announcements
#1
Not sure where to start with this question. Need some help to point me in the right direction.
The line AB meets the line 3x+2y-21 = 0 at M. Find the coordinates of M and show that M devides AB in the ratio 2:1.
So far I've changed the equation to 2y = -3x+21
0
5 years ago
#... | 678 | 2,267 | {"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-2019-26 | latest | en | 0.915792 |
https://www.gradesaver.com/textbooks/math/algebra/intermediate-algebra-for-college-students-7th-edition/chapter-7-section-7-2-rational-exponents-exercise-set-page-521/23 | 1,544,472,807,000,000,000 | text/html | crawl-data/CC-MAIN-2018-51/segments/1544376823442.17/warc/CC-MAIN-20181210191406-20181210212906-00537.warc.gz | 912,914,129 | 12,810 | ## Intermediate Algebra for College Students (7th Edition)
$5^{\frac{1}{3}}$
RECALL: $\sqrt[n]{a}=a^{\frac{1}{n}}$ The given expression involves a cube root, so $n=3$. Thus, $\sqrt[3]{5}=5^{\frac{1}{3}}$ | 75 | 204 | {"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... | 3.9375 | 4 | CC-MAIN-2018-51 | latest | en | 0.61798 |
https://www.infoapper.com/unit-converter/volume/ml-to-m3/ | 1,600,799,341,000,000,000 | text/html | crawl-data/CC-MAIN-2020-40/segments/1600400206329.28/warc/CC-MAIN-20200922161302-20200922191302-00037.warc.gz | 899,362,079 | 8,571 | Want to Enable Key Features?
# Convert Milliliter Cube to Meter Cube (ml to m3)
In next fields, kindly type your value in the text box under title [ From: ] to convert from milliliter cube to meter cube (ml to m3). As you type your value, the answer will be automatically calculated and displayed in the text box under... | 555 | 2,053 | {"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-2020-40 | longest | en | 0.852487 |
https://www.teachoo.com/1142/432/Ex-6.1--1---In-the-given-figure--lines-AB---CD-intersect/category/Ex-6.1/ | 1,685,777,250,000,000,000 | text/html | crawl-data/CC-MAIN-2023-23/segments/1685224649177.24/warc/CC-MAIN-20230603064842-20230603094842-00379.warc.gz | 1,084,333,900 | 32,566 | Ex 6.1
Chapter 6 Class 9 Lines and Angles
Serial order wise
Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class
### Transcript
Ex 6.1, 1 In the given figure, lines AB and CD intersect at O. If ∠AOC + ∠BOE = 70° and ∠BOD = 40° find ∠BOE and reflex ∠COE. Given ∠ BOD = 40° Since AB & CD interse... | 317 | 663 | {"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... | 4.3125 | 4 | CC-MAIN-2023-23 | longest | en | 0.764943 |
https://www.icserankers.com/2023/11/probability-notes-class10-maths.html | 1,726,058,569,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651387.63/warc/CC-MAIN-20240911120037-20240911150037-00084.warc.gz | 769,061,325 | 46,524 | # NCERT Notes for Class 10 Maths Chapter 15 Probability
#### Class 10 Maths Chapter 15 Probability Notes
Chapter Name Probability Notes Class CBSE Class 10 Textbook Name Mathematics Class 10 Related Readings Notes for Class 10Notes for Class 10 MathsRevision Notes for Probability
### Probability
Probability is the... | 636 | 2,741 | {"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-2024-38 | latest | en | 0.919233 |
https://www.futurelearn.com/info/courses/further-explorations-of-flexagons/0/steps/194231 | 1,713,319,630,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817128.7/warc/CC-MAIN-20240417013540-20240417043540-00377.warc.gz | 731,577,919 | 33,327 | # What is a Tuckerman diagram?
Bryant Tuckerman, a prominent mathematician, designed a graph to explain what happens when you flex a flexagon
© Davidson Institute of Science Education, Weizmann Institute of Science
Mathematicians aim to give a precise description of the objects that they are studying so that people c... | 484 | 2,267 | {"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 | latest | en | 0.943714 |
http://www.educator.com/mathematics/algebra-2/eaton/properties-of-logarithms.php | 1,511,048,324,000,000,000 | text/html | crawl-data/CC-MAIN-2017-47/segments/1510934805114.42/warc/CC-MAIN-20171118225302-20171119005302-00024.warc.gz | 392,929,137 | 73,135 | INSTRUCTORS Carleen Eaton Grant Fraser
Start learning today, and be successful in your academic & professional career. Start Today!
• ## Related Books
### Properties of Logarithms
• Use the properties either to convert the log of a complex expression into a combination of logs of simple expressions, or vice versa.
... | 8,433 | 25,731 | {"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-2017-47 | latest | en | 0.607643 |
https://www.tutorialspoint.com/statistics/factorial.htm | 1,675,245,637,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764499919.70/warc/CC-MAIN-20230201081311-20230201111311-00790.warc.gz | 1,036,447,999 | 10,221 | # Statistics - Factorial
Factorial is a function applied to natural numbers greater than zero. The symbol for the factorial function is an exclamation mark after a number, like this: 2!
## Formula
${n! = 1 \times 2 \times 3 ... \times n}$
Where −
• ${n!}$ = represents factorial
• ${n}$ = Number of sets
### Examp... | 150 | 520 | {"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-2023-06 | latest | en | 0.662018 |
https://iitutor.com/equations-reducible-quadratic-substitution-learn-math/ | 1,709,068,951,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947474686.54/warc/CC-MAIN-20240227184934-20240227214934-00823.warc.gz | 296,433,979 | 31,138 | # Equations Reducible to Quadratic by Substitution
Equations Reducible to Quadratic by Substitution to Learn Math are made easy to solve by substitution to simplify the equations.
## Question 1
Solve $(x+2)^2-3(x+2)-4 = 0$.
\begin{aligned} \displaystyle \require{AMSsymbols} \require{color} \text{Let } A &= x+2 \\ A... | 1,114 | 2,825 | {"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... | 4.78125 | 5 | CC-MAIN-2024-10 | longest | en | 0.461268 |
http://techiemathteacher.com/2014/05/23/ronelios-heavy-polynomial/ | 1,606,170,639,000,000,000 | text/html | crawl-data/CC-MAIN-2020-50/segments/1606141168074.3/warc/CC-MAIN-20201123211528-20201124001528-00666.warc.gz | 92,473,625 | 13,174 | # Ronelio’s Heavy Polynomial
The featured problem for today came from a young mathematician named Ronelio Barasi. He is an inc0ming 4th year High School of Dalandanan National High School. He came from a poor and broken family and grew up with separated parents. At this very young age, here are his few achievements in... | 775 | 2,087 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 16, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.40625 | 4 | CC-MAIN-2020-50 | latest | en | 0.727566 |
https://www.jiskha.com/display.cgi?id=1304456241 | 1,503,040,490,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886104612.83/warc/CC-MAIN-20170818063421-20170818083421-00071.warc.gz | 887,770,186 | 3,731 | # Physics
posted by .
An outfielder throws a 0.150 kg baseball at a speed of 26.0 m/s and an initial angle of 30.0°. What is the kinetic energy of the ball at the highest point of its motion?
• Physics -
m = .150kg
v = 40m/s
Theta = 30 degrees
Vh = 40*cos(30)>>>>Vh = 34.64m/s
KE = (1/2)(.150kg)(34.64)^2>>>>KE = 90... | 729 | 2,440 | {"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-2017-34 | latest | en | 0.892412 |
http://mathhelpforum.com/math-topics/200652-areas-perimeters.html | 1,513,411,761,000,000,000 | text/html | crawl-data/CC-MAIN-2017-51/segments/1512948585297.58/warc/CC-MAIN-20171216065121-20171216091121-00299.warc.gz | 173,732,013 | 11,867 | Thread: Areas and Perimeters
1. Areas and Perimeters
I've got psychometric test coming up and I've just realized that in the numeracy reasoning section, I will most likely have a question or two about areas and perimeters, I've got one example question which might give you an idea of the difficulty I will be faced wi... | 915 | 3,654 | {"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/math/codecogs": 0, "mat... | 4.15625 | 4 | CC-MAIN-2017-51 | longest | en | 0.961211 |
http://mathoverflow.net/questions/106784?sort=newest | 1,368,945,904,000,000,000 | text/html | crawl-data/CC-MAIN-2013-20/segments/1368696384181/warc/CC-MAIN-20130516092624-00029-ip-10-60-113-184.ec2.internal.warc.gz | 158,912,355 | 10,913 | ## Duality between extremal points and extremal maps
Suppose I have a convex set $C\subset\mathbb{R}^n$ such that $0\in C$ and every Cauchy sequence in $C$ converges in $C$, but $C$ need not be bounded. (Actually I want unbounded $C$). Consider the set $$\mathfrak{L}=\lbrace T:\mathbb{R}^n\rightarrow \mathbb{R}^n, \te... | 642 | 1,986 | {"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-2013-20 | latest | en | 0.880453 |
https://www.numerade.com/questions/a-find-the-local-extrema-of-each-function-on-the-given-interval-and-say-where-they-occur-b-graph-t-6/ | 1,601,088,293,000,000,000 | text/html | crawl-data/CC-MAIN-2020-40/segments/1600400232211.54/warc/CC-MAIN-20200926004805-20200926034805-00698.warc.gz | 961,888,605 | 17,143 | Enroll in one of our FREE online STEM bootcamps. Join today and start acing your classes!View Bootcamps
### a. Find the local extrema of each function on the…
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Georgia Southern University
Problem 58
# a. Find the local extrema of each function on the given interval,and say where they occur.b. Graph the function ... | 663 | 2,725 | {"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... | 3.84375 | 4 | CC-MAIN-2020-40 | latest | en | 0.926039 |
https://www.gradesaver.com/textbooks/math/other-math/thinking-mathematically-6th-edition/chapter-5-number-theory-and-the-real-number-system-5-3-the-rational-numbers-exercise-set-5-3-page-286/130 | 1,545,073,504,000,000,000 | text/html | crawl-data/CC-MAIN-2018-51/segments/1544376829115.83/warc/CC-MAIN-20181217183905-20181217205905-00239.warc.gz | 933,303,674 | 13,205 | ## Thinking Mathematically (6th Edition)
In order to arrive at the answer of 2 cups of water, we first need to find the amount of water needed for one serving of instant potatoes. To do this, we use the information given in the problem: 2$\frac{2}{3}$ cups of water is needed to make 8 servings of instant potatoes. We ... | 398 | 1,413 | {"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... | 4.84375 | 5 | CC-MAIN-2018-51 | latest | en | 0.891975 |
http://www.topperlearning.com/forums/ask-experts-19/find-the-angle-of-elevation-of-the-sun-if-the-ratio-of-a-tre-mathematics-some-applications-of-trigonometry-62673/reply | 1,488,243,922,000,000,000 | text/html | crawl-data/CC-MAIN-2017-09/segments/1487501173872.97/warc/CC-MAIN-20170219104613-00468-ip-10-171-10-108.ec2.internal.warc.gz | 636,705,941 | 37,920 |
Question
Mon February 04, 2013 By:
# FIND THE ANGLE OF ELEVATION OF THE SUN IF THE RATIO OF A TREE TO ITS SHADOW IS 1:SQUARE ROOT 3.
Mon February 04, 2013
Consider a right triangle ABC, where
AB = tree
Angle C = theta
Given, AB/BC = 1/ sqrt (3) = tan 30
Now, AB/BC = tan theta
Hence, theta = angle of elevation = 30... | 247 | 850 | {"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-2017-09 | longest | en | 0.898695 |
https://brilliant.org/practice/triangles-compare-similar-triangles/?p=2 | 1,503,173,996,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886105922.73/warc/CC-MAIN-20170819201404-20170819221404-00648.warc.gz | 741,706,042 | 15,553 | ###### Waste less time on Facebook — follow Brilliant.
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# Congruent and Similar Triangles
If you want to find similar triangles, use only SSS, SAS and AAA. Don't make an ASS of yourself.
# Triangles - Compare Similar Triangles
In the above triangle, point D divides $$\overline{AB}$$ in the rat... | 466 | 1,551 | {"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... | 4.15625 | 4 | CC-MAIN-2017-34 | longest | en | 0.773977 |
http://perplexus.info/show.php?pid=7191&cid=45455 | 1,537,598,774,000,000,000 | text/html | crawl-data/CC-MAIN-2018-39/segments/1537267158205.30/warc/CC-MAIN-20180922064457-20180922084857-00046.warc.gz | 189,625,616 | 4,325 | All about flooble | fun stuff | Get a free chatterbox | Free JavaScript | Avatars
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Ambiguous PIN Code (Posted on 2010-11-17)
Susan couldn't quite remember her bank PIN code.
She knew:
• It had 4 or 5 digits.
• It used 4 or 5 different digits.
• The first digit is 4 or 5.
• The second digit is 4 o... | 347 | 1,171 | {"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-2018-39 | longest | en | 0.827931 |
https://www.mytutor.co.uk/answers/1966/GCSE/Maths/How+is+trigonometry+used+on+non-right+angled+triangles%253F | 1,498,300,112,000,000,000 | text/html | crawl-data/CC-MAIN-2017-26/segments/1498128320257.16/warc/CC-MAIN-20170624101204-20170624121204-00461.warc.gz | 897,965,391 | 68,574 | 735 views
### How is trigonometry used on non-right angled triangles?
To do this, there are two rules, the Sine Rule and The Cosine Rule.
The sine rule is a/Sin A = b/Sin B = c/Sin C. (the lower and uppercase are very important. The rule also stands if you write the entire thing the other way up.
The sine rule i... | 1,006 | 3,929 | {"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... | 3.921875 | 4 | CC-MAIN-2017-26 | longest | en | 0.841505 |
https://besteducation.co.za/shop/tag/mathematics/ | 1,579,641,867,000,000,000 | text/html | crawl-data/CC-MAIN-2020-05/segments/1579250605075.24/warc/CC-MAIN-20200121192553-20200121221553-00343.warc.gz | 350,595,420 | 22,515 | Posted on
# Gr. 1 Rainbow Mathematics Book 1
## Index
Grade 1 Rainbow Maths Book 1 Index
Revision: Tracking and matching
Revision: Sorting colours and tracing patterns
Revision: Colours and patterns
Revision: Sorting and matching shapes
Revision: Find and count
Revision: Positions
Revision: Time
Revision: Shapes, si... | 1,341 | 5,806 | {"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-2020-05 | latest | en | 0.839783 |
http://gmatclub.com/forum/no-mathematical-proposition-can-be-proven-true-by-55459.html?fl=similar | 1,485,055,063,000,000,000 | text/html | crawl-data/CC-MAIN-2017-04/segments/1484560281331.15/warc/CC-MAIN-20170116095121-00153-ip-10-171-10-70.ec2.internal.warc.gz | 121,897,509 | 55,185 | No mathematical proposition can be proven true by : GMAT Critical Reasoning (CR)
Check GMAT Club Decision Tracker for the Latest School Decision Releases http://gmatclub.com/AppTrack
It is currently 21 Jan 2017, 19:17
GMAT Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performa... | 1,431 | 5,445 | {"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... | 4.09375 | 4 | CC-MAIN-2017-04 | latest | en | 0.848581 |
https://www.gradesaver.com/textbooks/math/algebra/algebra-a-combined-approach-4th-edition/chapter-12-section-12-8-exponential-and-logarithmic-equations-and-problem-solving-exercise-set-page-896/7 | 1,537,561,583,000,000,000 | text/html | crawl-data/CC-MAIN-2018-39/segments/1537267157503.43/warc/CC-MAIN-20180921190509-20180921210909-00130.warc.gz | 752,643,869 | 14,254 | ## Algebra: A Combined Approach (4th Edition)
$x=\dfrac{\ln5}{6}\approx0.2682$
$e^{6x}=5$ Apply $\ln$ to both sides of the equation: $\ln e^{6x}=\ln5$ Take $6x$ to multiply in front of its respective $\ln$: $6x\ln e=\ln5$ Since $\ln e=1$, this equation simplifies to: $6x=\ln5$ Solve for $x$: $x=\dfrac{\ln5}{6}\approx0... | 125 | 326 | {"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... | 4.28125 | 4 | CC-MAIN-2018-39 | latest | en | 0.736767 |
https://turningtooneanother.net/2019/09/01/what-is-graphing-and-data-interpretation/ | 1,674,955,814,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764499697.75/warc/CC-MAIN-20230129012420-20230129042420-00747.warc.gz | 594,102,093 | 9,171 | # What is graphing and data interpretation?
## What is graphing and data interpretation?
Data Interpretation is the process of making sense out of a collection of data that has been processed. This collection may be present in various forms like bar graphs, line charts and tabular forms and other similar forms and he... | 591 | 2,993 | {"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-2023-06 | latest | en | 0.911893 |
https://www.observatorio-majadahonda.com/post/2019/08/12/calculating-the-size-of-the-moon-with-a-photo | 1,726,164,397,000,000,000 | text/html | crawl-data/CC-MAIN-2024-38/segments/1725700651491.39/warc/CC-MAIN-20240912174615-20240912204615-00345.warc.gz | 862,705,197 | 189,498 | top of page
Buscar
# Calculating the size of the Moon with a photo
Already Hipparchus of Nicea around 150 B.C. relied on the shadow of the Earth on the Moon during lunar eclipses to calculate the relative size of the Moon relative to the Earth, and deduced that it was 3.7 times smaller. The data is very similar to th... | 810 | 3,252 | {"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-2024-38 | latest | en | 0.95664 |
https://byjus.com/question-answer/a-table-top-measures-2-m-25-cm-by-1-m-50-cm-what-is-the-perimeter-of-the-table-top/ | 1,675,592,403,000,000,000 | text/html | crawl-data/CC-MAIN-2023-06/segments/1674764500251.38/warc/CC-MAIN-20230205094841-20230205124841-00326.warc.gz | 164,632,929 | 18,699 | Question
# A table top measures $2m25cm$ by $1m50cm$. What is the perimeter of the table top?
Open in App
Solution
## Given,Length of the table top $\left(l\right)$ $=2m25cm=2.25m$ [$\because$ $1cm=0.01m$]Breadth of the table top $\left(b\right)$ $=1m50cm=1.50m$ [$\because$ $1cm=0.01m$]As perimeter of the table top ... | 219 | 578 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 13, "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... | 4.0625 | 4 | CC-MAIN-2023-06 | latest | en | 0.664782 |
https://davoudhazine.com/qa/question-what-is-the-general-name-for-all-positive-and-negative-numbers.html | 1,611,522,937,000,000,000 | text/html | crawl-data/CC-MAIN-2021-04/segments/1610703557462.87/warc/CC-MAIN-20210124204052-20210124234052-00644.warc.gz | 305,199,927 | 7,878 | # Question: What Is The General Name For All Positive And Negative Numbers?
## What are the rules with negative and positive numbers?
To get a negative number, you need one negative and one positive number.
The rule works the same way when you have more than two numbers to multiply or divide.
An even number of nega... | 1,117 | 4,837 | {"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-2021-04 | latest | en | 0.896154 |
https://www.coursehigh.com/downloads/solved-use-matlab-numerically-differentiate-given-function-find-moment-n-m-may-use-either-diff-f-q42694634/ | 1,701,812,671,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100568.68/warc/CC-MAIN-20231205204654-20231205234654-00007.warc.gz | 785,530,695 | 17,508 | # (Solved) : Use Matlab Numerically Differentiate Given Function Find Moment N M May Use Either Diff F Q42694634 . . .
Use MATLAB to numerically differentiate the given function tofind the moment (in N*M). You may use either the diff function orthe gradient function. Find the solution analytically (usingCalculus) and ... | 567 | 2,072 | {"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-2023-50 | longest | en | 0.866845 |
https://numberdyslexia.com/area-and-perimeter-manipulatives/ | 1,713,594,892,000,000,000 | text/html | crawl-data/CC-MAIN-2024-18/segments/1712296817491.77/warc/CC-MAIN-20240420060257-20240420090257-00085.warc.gz | 390,863,308 | 14,703 | # 7 Manipulatives For Learning Area And Perimeter Concepts
If you want to put a poster up on your bedroom wall, would you just guess the size and get whatever seems good, or actually measure the dimensions of your wall?
If you would measure the dimensions to see what poster or collection of posters could best fill up... | 1,668 | 8,372 | {"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-2024-18 | latest | en | 0.94785 |
https://de.scribd.com/document/319628158/Problems-Heat-Exchange | 1,576,004,632,000,000,000 | text/html | crawl-data/CC-MAIN-2019-51/segments/1575540528490.48/warc/CC-MAIN-20191210180555-20191210204555-00433.warc.gz | 331,380,673 | 81,553 | Sie sind auf Seite 1von 10
# Example
A 1 kg block of Copper is
raised in temperature by
10 oC. What was the heat
transfer Q.?
Answer:
Q=cmT
=387*1*10=3870 J
1 cal = 4.186 J
Q=924.5 cal
Another one
A block of Copper is dropped from a height of
10 m. Assuming that all the potential energy is transferred
into internal ... | 1,627 | 4,351 | {"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-2019-51 | latest | en | 0.836159 |
http://clay6.com/qa/3292/the-solution-of-the-differential-equation-x-large-frac-2y-x-2-is- | 1,481,401,592,000,000,000 | text/html | crawl-data/CC-MAIN-2016-50/segments/1480698543567.64/warc/CC-MAIN-20161202170903-00012-ip-10-31-129-80.ec2.internal.warc.gz | 58,085,372 | 27,095 | Browse Questions
# The solution of the differential equation $x\large\frac{dy}{dx}$$+2y=x^2 is \begin{array}{1 1} (A)\;y-\large\frac{x^2}{4}=cx^{2} \\ (B)y=\large\frac{x^2}{4}+cx^{-2} \\ (C)\;4y=\large\frac{x^2}{4}+cx^{-2} \\ (D\;y+\large\frac{x^2}{4}=cx^{-2}\end{array} Can you answer this question? ## 1 Answer 0 vote... | 470 | 1,156 | {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "mat... | 4.25 | 4 | CC-MAIN-2016-50 | longest | en | 0.716078 |
https://artofproblemsolving.com/wiki/index.php/2001_USAMO_Problems/Problem_3 | 1,709,067,002,000,000,000 | text/html | crawl-data/CC-MAIN-2024-10/segments/1707947474686.54/warc/CC-MAIN-20240227184934-20240227214934-00665.warc.gz | 101,865,287 | 13,954 | 2001 USAMO Problems/Problem 3
Problem
Let $a, b, c \geq 0$ and satisfy
$a^2 + b^2 + c^2 + abc = 4.$
Show that
$0 \le ab + bc + ca - abc \leq 2.$
Solution
Solution 1
First we prove the lower bound.
Note that we cannot have $a, b, c$ all greater than 1. Therefore, suppose $a \le 1$. Then $$ab + bc + ca - abc = a... | 1,541 | 3,669 | {"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": 61, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/math/codecogs": 0, "ma... | 4.6875 | 5 | CC-MAIN-2024-10 | latest | en | 0.779728 |
https://www.jiskha.com/display.cgi?id=1316991162 | 1,503,196,573,000,000,000 | text/html | crawl-data/CC-MAIN-2017-34/segments/1502886105961.34/warc/CC-MAIN-20170820015021-20170820035021-00666.warc.gz | 908,119,674 | 3,629 | # statistics
posted by .
For a population with µ = 70 and ó = 20, find the z-score that corresponds to each of the following X-values
• statistics -
Use z-score formula:
z = (x - mean)/sd
mean = 70
sd = 20
Substitute the values you have into the formula to find z-scores.
## Similar Questions
1. ### statistics
... | 564 | 2,186 | {"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-2017-34 | latest | en | 0.874382 |
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[removed]Part 1: AE problem 60 Points total
Suppose the initial conditions of the economy are characterized by the following equations in black font.
We then shock the economy as shown in the red font.
1) C = a0 + a1 (Y-T) + a2 (WSM) + a3 (WRE) + ... | 1,279 | 5,128 | {"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... | 3.90625 | 4 | CC-MAIN-2024-10 | latest | en | 0.862738 |
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Algebra -> Algebra -> Numeric Fractions Calculators, Lesson and Practice -> Questions on Algebra: Numeric Fractions answered by real tutors! Log On
Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations! Ad: Algebr... | 1,517 | 5,539 | {"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-2013-20 | latest | en | 0.919852 |
https://study.com/academy/lesson/pi-number-usage-quiz.html | 1,579,778,769,000,000,000 | text/html | crawl-data/CC-MAIN-2020-05/segments/1579250610004.56/warc/CC-MAIN-20200123101110-20200123130110-00439.warc.gz | 674,068,598 | 42,109 | What Is Pi? - Number & Usage
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• 0:00 Definition of Pi
• 0:43 Approximati... | 858 | 3,831 | {"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... | 4.0625 | 4 | CC-MAIN-2020-05 | longest | en | 0.918161 |
http://www.enotes.com/homework-help/15a-25b-20-291615 | 1,477,637,984,000,000,000 | text/html | crawl-data/CC-MAIN-2016-44/segments/1476988721558.87/warc/CC-MAIN-20161020183841-00196-ip-10-171-6-4.ec2.internal.warc.gz | 435,012,911 | 9,847 | # Factor 15a-25b+20
embizze | High School Teacher | (Level 1) Educator Emeritus
Posted on
We recognize 5 as the greatest common factor of the three terms. Factoring out the common 5 yields:
`5(3a-5b+4)` . There is no further simplifying possible.
nerdfighter | eNotes Newbie
Posted on
Since the number 5 can go in... | 222 | 685 | {"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... | 4.09375 | 4 | CC-MAIN-2016-44 | latest | en | 0.924705 |
https://forum.ozgrid.com/forum/index.php?thread/1233535-if-rule-and-date/ | 1,701,214,517,000,000,000 | text/html | crawl-data/CC-MAIN-2023-50/segments/1700679100016.39/warc/CC-MAIN-20231128214805-20231129004805-00261.warc.gz | 319,947,599 | 17,897 | # If rule and date
• Hello
I am creating a formula to capture a rate per day * number of days of the month, but when it is a full month not to apply the formula
I mean if it is 28 Feb or 30 or 31 not to calculate the rate per day into Number of days, but to use the amount as is.
E7 Date
E9 Amount,
C13 Number of da... | 1,103 | 4,262 | {"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-2023-50 | latest | en | 0.90119 |
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Present age of Vinod and Ashok are in ratio of 3:4 respectively. After 5 years, the ratio of their ages becomes 7:9 respectively. What is Ashok’s present age is ?
A 40 years B 28 years C 32 years D 36 years
Arithmetic Aptitude 3 Ratio and Proportion Age
Discuss it
Question 1 Explanation:
Let the pres... | 2,455 | 6,688 | {"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-2017-09 | longest | en | 0.874648 |
https://www.sophia.org/tutorials/proving-lines-proportionalproportional-segments-of | 1,508,326,269,000,000,000 | text/html | crawl-data/CC-MAIN-2017-43/segments/1508187822930.13/warc/CC-MAIN-20171018104813-20171018124813-00095.warc.gz | 987,495,399 | 15,483 | Don't lose your points!
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# Proving Lines Proportional/Proportional Segments of Parallel Lines
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... | 1,254 | 4,204 | {"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... | 3.734375 | 4 | CC-MAIN-2017-43 | longest | en | 0.797487 |
https://math.stackexchange.com/questions/3418752/how-to-compute-the-consequence-set-of-the-set-of-premises-for-for-first-order-lo | 1,719,053,664,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198862310.25/warc/CC-MAIN-20240622081408-20240622111408-00789.warc.gz | 322,795,158 | 36,239 | # How to compute the consequence set of the set of premises for for first order logic?
How to compute the consequence set of the set of premises for for first order logic? I.e. how to compute the right hand side of the judgment given the left hand side. Of course, there are 3 kind of sequent calculus of the FOL and th... | 625 | 2,204 | {"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... | 3.765625 | 4 | CC-MAIN-2024-26 | latest | en | 0.926349 |
https://www.coursehero.com/file/88640/Finite-75-and-76-Practice/ | 1,487,643,338,000,000,000 | text/html | crawl-data/CC-MAIN-2017-09/segments/1487501170614.88/warc/CC-MAIN-20170219104610-00557-ip-10-171-10-108.ec2.internal.warc.gz | 801,747,871 | 22,556 | Finite 7.5 and 7.6 Practice
# Finite 7.5 and 7.6 Practice - Math 120 SP08 Brodnick...
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This is the end of the preview. Sign up to access the rest of th... | 488 | 1,766 | {"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-2017-09 | longest | en | 0.915477 |
https://sourcetable.com/formula/imsub | 1,718,908,310,000,000,000 | text/html | crawl-data/CC-MAIN-2024-26/segments/1718198861989.79/warc/CC-MAIN-20240620172726-20240620202726-00078.warc.gz | 459,141,199 | 12,184 | # IMSUB
Formulas / IMSUB
Calculate the difference between two complex numbers.
`IMSUB(inumber1, inumber2)`
• inumber1 - required, a complex number to subtract inumber2 from
• inumber2 - required, a complex number to subtract from inumber1
## Examples
• `=IMSUB("1+2i",3)` returns "-2+2i". This example subtracts 3 fro... | 348 | 1,335 | {"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... | 3.515625 | 4 | CC-MAIN-2024-26 | latest | en | 0.783049 |
https://getrevising.co.uk/revision-cards/physics_177 | 1,529,813,950,000,000,000 | text/html | crawl-data/CC-MAIN-2018-26/segments/1529267866191.78/warc/CC-MAIN-20180624024705-20180624044705-00037.warc.gz | 605,713,133 | 12,973 | # Physics
HideShow resource information
• Created by: Katie
• Created on: 19-10-12 15:05
## Terminal Velocity
Terminal Velocity is the constant speed that a free falling object eventually reaches when the resistance of the medium through which is falling, prevents any further acceleration.
1 of 5
## Newton's 3 Law... | 505 | 2,280 | {"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-2018-26 | latest | en | 0.930277 |
https://math.answers.com/Q/What_is_6-1x0_2_divided_by_2_odpowied%C5%BA | 1,642,548,588,000,000,000 | text/html | crawl-data/CC-MAIN-2022-05/segments/1642320301063.81/warc/CC-MAIN-20220118213028-20220119003028-00484.warc.gz | 410,818,693 | 70,246 | 0
# What is 6-1x0 2 divided by 2 odpowiedź?
Wiki User
2013-04-29 07:20:55
If that's 6 x 102 divided by 2, the odpowiedz is 3 x 102
If that's 6 - 1 x 0 + 2/2, the order of operations states that multiplication and division take place before addition and subtraction. 1 x 0 = 0 and 2/2 = 1
6 - 0 + 1 = 7
Wiki User
... | 174 | 408 | {"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... | 3.703125 | 4 | CC-MAIN-2022-05 | latest | en | 0.78833 |
http://www.iconico.com/ultimaCalc/polynomial_roots.aspx | 1,527,045,266,000,000,000 | text/html | crawl-data/CC-MAIN-2018-22/segments/1526794865411.56/warc/CC-MAIN-20180523024534-20180523044534-00304.warc.gz | 402,553,609 | 6,287 | # UltimaCalc
## Roots of Polynomials with UltimaCalc
Roots of Polynomials with UltimaCalc
UltimaCalc contains a polynomial root calculator that can calculate the roots of a polynomial up to the 10th order. The roots are the values of x for which a polynomial in x has the value 0. Thus, these values of x are also cal... | 516 | 2,313 | {"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... | 4.3125 | 4 | CC-MAIN-2018-22 | latest | en | 0.914892 |
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