User contributions
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- 13:31, 14 February 2019 (diff | hist) . . (-41) . . 2019 AMC 12B Problems/Problem 20 (Redirected page to 2019 AMC 10B Problems/Problem 23) (Tag: New redirect)
- 13:31, 14 February 2019 (diff | hist) . . (+708) . . 2019 AMC 10B Problems/Problem 23
- 13:27, 14 February 2019 (diff | hist) . . (-613) . . 2019 AMC 12B Problems/Problem 23 (Redirected page to 2019 AMC 10B Problems/Problem 25) (current) (Tag: New redirect)
- 13:27, 14 February 2019 (diff | hist) . . (+1,088) . . 2019 AMC 10B Problems/Problem 25
- 13:24, 14 February 2019 (diff | hist) . . (-2) . . 2019 AMC 12B Problems/Problem 24
- 13:23, 14 February 2019 (diff | hist) . . (+462) . . 2019 AMC 12B Problems/Problem 25
- 13:23, 14 February 2019 (diff | hist) . . (+1,979) . . 2019 AMC 12B Problems
- 13:20, 14 February 2019 (diff | hist) . . (-213) . . 2019 AMC 12B Problems/Problem 2 (Redirected page to 2019 AMC 10B Problems/Problem 2) (current) (Tag: New redirect)
- 13:20, 14 February 2019 (diff | hist) . . (+564) . . 2019 AMC 10B Problems/Problem 2
- 13:16, 14 February 2019 (diff | hist) . . (+161) . . 2019 AMC 10B Problems/Problem 1
- 13:14, 14 February 2019 (diff | hist) . . (+350) . . 2019 AMC 10B Problems/Problem 1
- 13:13, 14 February 2019 (diff | hist) . . (-404) . . 2019 AMC 12B Problems/Problem 1 (Redirected page to 2019 AMC 10B Problems/Problem 1) (current) (Tag: New redirect)
- 13:12, 14 February 2019 (diff | hist) . . (+608) . . 2019 AMC 10B Problems/Problem 1
- 13:10, 14 February 2019 (diff | hist) . . (-77) . . 2019 AMC 12B (current)
- 13:10, 14 February 2019 (diff | hist) . . (+1,166) . . 2019 AMC 10B Problems
- 13:08, 14 February 2019 (diff | hist) . . (+377) . . 2019 AMC 10B Problems/Problem 13
- 13:06, 14 February 2019 (diff | hist) . . (-212) . . 2019 AMC 10B (current)
- 13:05, 14 February 2019 (diff | hist) . . (+2) . . 2019 AMC 10B Problems
- 13:05, 14 February 2019 (diff | hist) . . (+6,055) . . 2019 AMC 10B Problems
- 12:57, 14 February 2019 (diff | hist) . . (+5,338) . . 2019 AMC 12B Problems
- 08:59, 14 February 2019 (diff | hist) . . (0) . . 2019 AMC 12B
- 20:49, 9 February 2019 (diff | hist) . . (-6) . . 2019 AMC 12A Problems/Problem 23
- 20:47, 9 February 2019 (diff | hist) . . (+2) . . 2019 AMC 12A Problems/Problem 23
- 20:46, 9 February 2019 (diff | hist) . . (+1,014) . . 2019 AMC 12A Problems/Problem 23
- 20:22, 9 February 2019 (diff | hist) . . (+1,007) . . 2019 AMC 12A Problems/Problem 15
- 20:13, 9 February 2019 (diff | hist) . . (+807) . . 2019 AMC 12A Problems/Problem 14
- 20:01, 9 February 2019 (diff | hist) . . (+1,702) . . 2019 AMC 10A Problems/Problem 23
- 19:43, 9 February 2019 (diff | hist) . . (+871) . . 2019 AMC 12A Problems/Problem 17
- 19:36, 9 February 2019 (diff | hist) . . (+1,070) . . 2019 AMC 12A Problems/Problem 13
- 19:04, 9 February 2019 (diff | hist) . . (+596) . . 2019 AMC 12A Problems/Problem 23 (Unfinished solution. Anyone can write the rest of the solution)
- 18:25, 9 February 2019 (diff | hist) . . (+65) . . 2019 AMC 10A Problems/Problem 22
- 18:24, 9 February 2019 (diff | hist) . . (+57) . . 2019 AMC 10A Problems/Problem 22
- 18:19, 9 February 2019 (diff | hist) . . (+75) . . 2019 AMC 10A Problems/Problem 2
- 18:19, 9 February 2019 (diff | hist) . . (+1,989) . . 2019 AMC 10A Problems/Problem 22
- 18:05, 9 February 2019 (diff | hist) . . (+929) . . N 2019 AMC 10A Problems/Problem 23 (Created page with "==Problem== Travis has to babysit the terrible Thompson triplets. Knowing that they love big numbers, Travis devises a counting game for them. First Tadd will say the number...")
- 18:05, 9 February 2019 (diff | hist) . . (+351) . . N 2019 AMC 10A Problems/Problem 19 (Created page with "==Problem== What is the least possible value of <cmath>(x+1)(x+2)(x+3)(x+4)+2019</cmath>where <math>x</math> is a real number? <math>\textbf{(A) } 2017 \qquad\textbf{(B) } 2...")
- 18:04, 9 February 2019 (diff | hist) . . (+508) . . N 2019 AMC 10A Problems/Problem 17 (Created page with "==Problem== A child builds towers using identically shaped cubes of different color. How many different towers with a height <math>8</math> cubes can the child build with <ma...")
- 18:03, 9 February 2019 (diff | hist) . . (+742) . . N 2019 AMC 10A Problems/Problem 13 (Created page with "==Problem== Let <math>\Delta ABC</math> be an isosceles triangle with <math>BC = AC</math> and <math>\angle ACB = 40^{\circ}</math>. Contruct the circle with diameter <math>\...")
- 18:02, 9 February 2019 (diff | hist) . . (+446) . . 2019 AMC 12A Problems/Problem 1
- 17:57, 9 February 2019 (diff | hist) . . (+1,218) . . 2019 AMC 12A Problems/Problem 21
- 17:44, 9 February 2019 (diff | hist) . . (+357) . . N 2019 AMC 12A Problems/Problem 2 (Created page with "==Problem== Suppose <math>a</math> is <math>150\%</math> of <math>b</math>. What percent of <math>a</math> is <math>3b</math>? <math>\textbf{(A) } 50 \qquad \textbf{(B) } 66...")
- 17:43, 9 February 2019 (diff | hist) . . (+44) . . N 2019 AMC 12A Problems/Problem 4 (Redirected page to 2019 AMC 10A Problems/Problem 5) (current) (Tag: New redirect)
- 17:43, 9 February 2019 (diff | hist) . . (+220) . . 2019 AMC 10A Problems/Problem 5
- 17:41, 9 February 2019 (diff | hist) . . (+45) . . N 2019 AMC 12A Problems/Problem 8 (Redirected page to 2019 AMC 10A Problems/Problem 14) (current) (Tag: New redirect)
- 17:41, 9 February 2019 (diff | hist) . . (+556) . . N 2019 AMC 10A Problems/Problem 14 (Created page with "{{duplicate|2019 AMC 10A #14 and 2019 AMC 12A #8}} For a set of four distinct lines in a plane, there are exactly <math>N<...")
- 17:40, 9 February 2019 (diff | hist) . . (+45) . . N 2019 AMC 12A Problems/Problem 7 (Redirected page to 2019 AMC 10A Problems/Problem 12) (current) (Tag: New redirect)
- 17:39, 9 February 2019 (diff | hist) . . (+960) . . N 2019 AMC 10A Problems/Problem 12 (Created page with "{{duplicate|2019 AMC 10A #12 and 2019 AMC 12A #7}} ==Problem== Melanie computes the mean <math>\mu</math>, the median <ma...")
- 17:36, 9 February 2019 (diff | hist) . . (+90) . . 2019 AMC 10A Problems/Problem 11
- 17:33, 9 February 2019 (diff | hist) . . (+508) . . N 2019 AMC 10A Problems/Problem 10 (Created page with "==Problem== A rectangular floor that is <math>10</math> feet wide and <math>17</math> feet long is tiled with <math>170</math> one-foot square tiles. A bug walks from one cor...")
- 17:33, 9 February 2019 (diff | hist) . . (+463) . . N 2019 AMC 10A Problems/Problem 9 (Created page with "==Problem== What is the greatest three-digit positive integer <math>n</math> for which the sum of the first <math>n</math> positive integers is <math>\underline{not}</math> a...")
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