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  • For a list of all the current staff at AoPS and some previous staff go to the [[A * [[AoPSWiki:Table of Contents]] -- a basic guide to AoPSWiki content
    5 KB (658 words) - 09:03, 3 November 2024
  • This is a list of historical results from the [[American Regions Mathematics League]] == Division A Top Five Teams ==
    20 KB (2,642 words) - 20:23, 1 June 2024
  • * <math>\sin^2x + \cos^2x = 1</math> * <math>1 + \cot^2x = \csc^2x</math>
    8 KB (1,397 words) - 20:55, 20 January 2024
  • This article provides a short list of commonly used LaTeX symbols. ...s you to draw the symbol you'd like and shows you the <math>\text{\LaTeX}</math> code for it!
    16 KB (2,315 words) - 19:35, 4 November 2024
  • What is <math>( - 1)^1 + ( - 1)^2 + \cdots + ( - 1)^{2006}</math>? <math>
    13 KB (2,058 words) - 11:36, 4 July 2023
  • {{AMC12 Problems|year=2006|ab=A}} ...ny dollars will it cost to purchase <math>5</math> sandwiches and <math>8</math> sodas?
    15 KB (2,223 words) - 12:43, 28 December 2020
  • {{AMC12 Problems|year=2005|ab=A}} ...th>x</math> and <math>20 \%</math> of <math>y</math>. What is <math>x - y</math>?
    13 KB (1,965 words) - 21:18, 7 September 2024
  • ...01 </math>. What is the largest possible value of the sum <math>I + M + O</math>? ...\qquad \textbf{(C)}\ 99 \qquad \textbf{(D)}\ 111 \qquad \textbf{(E)}\ 671</math>
    13 KB (1,948 words) - 09:35, 16 June 2024
  • ...6 \qquad (\mathrm {C}) 9 \qquad (\mathrm {D}) 12 \qquad (\mathrm {E}) 15</math> ...the values of <math>a</math>, <math>b</math>, <math>c</math>, and <math>d</math> are 0, 1, 2, and 3, although not necessarily in that order. What is the ma
    13 KB (2,049 words) - 12:03, 19 February 2020
  • ...th> dollars. They sell all the candy bars at the price of two for <math>1</math> dollar. What was their profit, in dollars? <math>
    12 KB (1,781 words) - 13:59, 19 July 2024
  • ...ath>a</math> and <math>b</math> are positive integers. What is <math>a+b</math>? pair A = (B.y,0);
    7 KB (1,182 words) - 13:31, 1 September 2024
  • {{AMC10 Problems|year=2006|ab=A}} ...st <math> \textdollar 3 </math> each and sodas cost <math> \textdollar 2 </math> each. How many dollars will it cost to purchase 5 sandwiches and 8 sodas?
    13 KB (2,028 words) - 15:32, 22 March 2022
  • ...ath>, and <math>AD=3</math>. What is the area of quadrilateral <math>WXYZ</math> shown in the figure? pair A,B,C,D,E,F,G,H,W,X,Y,Z;
    6 KB (1,106 words) - 09:20, 4 November 2024
  • ...the number of possible sets of 3 cards that can be drawn. Find <math> n. </math> ...th> and <math> n </math> are relatively prime integers, find <math> m+n. </math>
    7 KB (1,119 words) - 20:12, 28 February 2020
  • What is <math> (-1)^{1} + (-1)^{2} + ... + (-1)^{2006} </math> ? ...uad \mathrm{(C) \ } 0\qquad \mathrm{(D) \ } 1\qquad \mathrm{(E) \ } 2006 </math>
    14 KB (2,059 words) - 00:17, 30 January 2024
  • ...2</math>. They sell all the candy bars at a price of two for &#36;<math>1</math>. What was the profit, in dollars? ...0 \qquad \mathrm{(C)} 300 \qquad \mathrm{(D)} 400 \qquad \mathrm{(E)} 500</math>
    12 KB (1,874 words) - 20:20, 23 December 2020
  • ...ircles are tangent at a point <math>P</math> if they intersect at <math>P</math> and at no other point.) ...(D) \ } (0,-9) \qquad \mathrm{(E) \ } \rm{none \ } \rm{of \ } \rm{these} </math></center>
    1 KB (172 words) - 23:11, 15 February 2016
  • If the width of a particular rectangle is doubled and the length is increased by 3, then the <cmath> \mathrm{(A) \ } 1 \qquad \mathrm{(B) \ } 2 \qquad \mathrm{(C) \ } 3 \qquad \mathrm{(D)
    14 KB (2,102 words) - 21:03, 26 October 2018
  • ...b)</math> are the same if and only if <math>x = a</math> and <math>y = b</math>. ...(to input its value into calculating the minimum b) in any programming or math. We don't waste time, to figure out already known impossible solutions, in
    2 KB (303 words) - 17:15, 29 August 2024
  • ...has an area that can be expressed as <math>\sqrt{p}</math>. Find <math>p</math>. Note first that the intersection is a [[pentagon]].
    7 KB (1,034 words) - 22:30, 18 June 2024

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