# User contributions

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- 15:12, 8 February 2018
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**(+842)** . . N 2018 AMC 12A Problems/Problem 9 (Created page with "== Problem == Which of the following describes the largest subset of values of <math>y</math> within the closed interval <math>[0,\pi]</math> for which <cmath>\sin(x+y)\leq \...") - 15:10, 8 February 2018 (diff | hist) . . (+45) . . N 2018 AMC 12A Problems/Problem 10 (Redirected page to 2018 AMC 10A Problems/Problem 12) (current)
- 15:10, 8 February 2018 (diff | hist) . . (+45) . . N 2018 AMC 12A Problems/Problem 11 (Redirected page to 2018 AMC 10A Problems/Problem 13) (current)
- 15:09, 8 February 2018 (diff | hist) . . (+46) . . N 2018 AMC 12A Problems/Problem 12 (Redirected page to 2018 AMC 10A Problems/Problem 17) (current)
- 15:09, 8 February 2018 (diff | hist) . . (+46) . . N 2018 AMC 12A Problems/Problem 13 (Redirected page to 2018 AMC 10A Problems/Problem 18) (current)
- 15:08, 8 February 2018
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**(+961)** . . N 2018 AMC 12A Problems/Problem 14 (Created page with "== Problem == The solutions to the equation <math>\log_{3x} 4 = \log_{2x} 8</math>, where <math>x</math> is a positive real number other than <math>\tfrac{1}{3}</math> or <ma...") - 15:05, 8 February 2018 (diff | hist) . . (+46) . . N 2018 AMC 12A Problems/Problem 15 (Redirected page to 2018 AMC 10A Problems/Problem 20) (current)
- 15:02, 8 February 2018 (diff | hist) . . (+45) . . N 2018 AMC 12A Problems/Problem 16 (Redirected page to 2018 AMC 10A Problems/Problem 21) (current)
- 15:00, 8 February 2018 (diff | hist) . . (+45) . . N 2018 AMC 12A Problems/Problem 17 (Redirected page to 2018 AMC 10A Problems/Problem 23) (current)
- 14:58, 8 February 2018
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**(+1,034)** . . N 2018 AMC 12A Problems/Problem 19 (Created page with "== Problem == Let <math>A</math> be the set of positive integers that have no prime factors other than <math>2</math>, <math>3</math>, or <math>5</math>. The infinite sum <cm...") - 14:56, 8 February 2018
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**(+1,414)** . . N 2018 AMC 12A Problems/Problem 20 (Created page with "== Problem == Triangle <math>ABC</math> is an isosceles right triangle with <math>AB=AC=3</math>. Let <math>M</math> be the midpoint of hypotenuse <math>\overline{BC}</math>....") - 14:50, 8 February 2018 (diff | hist) . . (+73) . . 2018 AMC 12A Problems/Problem 21
- 14:50, 8 February 2018
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**(+1,123)** . . N 2018 AMC 12A Problems/Problem 22 (Created page with "== Problem == The solutions to the equations <math>z^2=4+4\sqrt{15}i</math> and <math>z^2=2+2\sqrt 3i,</math> where <math>i=\sqrt{-1},</math> form the vertices of a parallelo...") - 14:47, 8 February 2018
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**(+1,434)** . . 2018 AMC 10A Problems/Problem 25 - 14:45, 8 February 2018
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**(+522)** . . 2018 AMC 10A Problems/Problem 24 - 14:41, 8 February 2018
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**(-708)** . . 2018 AMC 12A Problems/Problem 25 (Redirected page to 2018 AMC 10A Problems/Problem 25) (current) - 14:39, 8 February 2018 (diff | hist) . . (+73) . . 2018 AMC 12A Problems/Problem 24
- 14:39, 8 February 2018 (diff | hist) . . (-4) . . 2018 AMC 12A Problems/Problem 23
- 14:38, 8 February 2018
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**(+1,549)** . . N 2018 AMC 12A Problems/Problem 23 (Created page with "=== Problem === In <math>\triangle PAT,</math> <math>\angle P=36^{\circ},</math> <math>\angle A=56^{\circ},</math> and <math>PA=10.</math> Points <math>U</math> and <math>G<...") - 14:36, 8 February 2018
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**(+841)** . . N 2018 AMC 12A Problems/Problem 24 (Created page with "=== Problem === Alice, Bob, and Carol play a game in which each of them chooses a real number between 0 and 1. The winner of the game is the one whose number is between the n...")

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