User contributions
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- 15:50, 6 June 2011 (diff | hist) . . (+366) . . N 1998 AHSME Problems/Problem 15 (Created page with "== Problem 15 == A regular hexagon and an equilateral triangle have equal areas. What is the ratio of the length of a side of the triangle to the length of a side of the hexagon?...")
- 15:50, 6 June 2011 (diff | hist) . . (+516) . . N 1998 AHSME Problems/Problem 14 (Created page with "== Problem 14 == A parabola has vertex of <math>(4,-5)</math> and has two <math>x-</math>intercepts, one positive, and one negative. If this parabola is the graph of <math>y = ax...")
- 15:38, 6 June 2011 (diff | hist) . . (+569) . . N 1998 AHSME Problems/Problem 10 (Created page with "== Problem 10 == A large square is divided into a small square surrounded by four congruent rectangles as shown. The perimter of each of the congruent rectangles is <math>14</mat...")
- 15:37, 6 June 2011 (diff | hist) . . (+982) . . N 1998 AHSME Problems/Problem 1 (Created page with "== Problem 1 == Each of the sides of five congruent rectangles is labeled with an integer. In rectangle A, <math>w = 4, x = 1, y = 6, z = 9</math>. In rectangle B, <math>w = 1, x...")
- 15:30, 6 June 2011 (diff | hist) . . (+535) . . N 1998 AHSME Problems/Problem 9 (Created page with "== Problem 9 == A speaker talked for sixty minutes to a full auditorium. Twenty percent of the audience heard the entire talk and ten percent slept through the entire talk. Half ...")
- 15:30, 6 June 2011 (diff | hist) . . (+326) . . N 1998 AHSME Problems/Problem 7 (Created page with "== Problem 7 == If <math>N > 1</math>, then <math>\sqrt[3]{N\sqrt[3]{N\sqrt[3]{N}}} =</math> <math> \mathrm{(A) \ } N^{\frac 1{27}} \qquad \mathrm{(B) \ } N^{\frac 1{9}} \qquad ...")
- 15:25, 6 June 2011 (diff | hist) . . (+328) . . N 1998 AHSME Problems/Problem 6 (Created page with "== Problem 6 == If <math>1998</math> is written as a product of two positive integers whose difference is as small as possible, then the difference is <math> \mathrm{(A) \ }8 \...")
- 15:25, 6 June 2011 (diff | hist) . . (+445) . . N 1998 AHSME Problems/Problem 3 (Created page with "== Problem 3 == If <math>\texttt{a,b,}</math> and <math>\texttt{c}</math> are digits for which <center><math>\begin{tabular}{r}&\ \texttt{7 a 2}\\ &- \texttt{4 8 b} \\ \hline ...")
- 15:22, 6 June 2011 (diff | hist) . . (+788) . . N 2011 AMC 10B Problems/Problem 25 (Created page with "== Problem 25 == Let <math>T_1</math> be a triangle with sides <math>2011, 2012,</math> and <math>2013</math>. For <math>n \ge 1</math>, if <math>T_n = \triangle ABC</math> and ...")
- 15:16, 6 June 2011 (diff | hist) . . (+607) . . N 2011 AMC 10B Problems/Problem 24 (Created page with "== Problem 24 == A lattice point in an <math>xy</math>-coordinate system in any point <math>(x, y)</math> where both <math>x</math> and <math>y</math> are integers. The graph of...")
- 14:58, 6 June 2011 (diff | hist) . . (+218) . . AoPS Wiki talk:Problem of the Day/June 7, 2011 (→Solution) (current)
- 21:27, 31 May 2011 (diff | hist) . . (+27) . . 2010 AMC 12B Problems/Problem 20 (→Solution)
- 15:59, 31 May 2011 (diff | hist) . . (+25) . . 2010 AMC 12B Problems/Problem 20 (→Solution)
- 15:25, 31 May 2011 (diff | hist) . . (+937) . . 2010 AMC 12B Problems/Problem 20 (→Solution)
- 18:08, 28 May 2011 (diff | hist) . . (-24) . . User:BOGTRO
- 22:15, 6 May 2011 (diff | hist) . . (+45) . . MATHCOUNTS (→Past Winners)
- 22:14, 6 May 2011 (diff | hist) . . (+71) . . MATHCOUNTS (→Past Winners)
- 16:37, 2 May 2011 (diff | hist) . . (+82) . . User:BOGTRO
- 19:42, 1 May 2011 (diff | hist) . . (+1,207) . . Overcounting
- 16:36, 1 May 2011 (diff | hist) . . (+16) . . User:BOGTRO
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