12 February 2021

• 17:4317:43, 12 February 2021 diff hist +127 m 2021 AMC 12A Problems/Problem 18 No edit summary
• 17:4317:43, 12 February 2021 diff hist +127 m 2021 AMC 12A Problems/Problem 17 No edit summary
• 17:4317:43, 12 February 2021 diff hist +127 m 2021 AMC 12A Problems/Problem 16 No edit summary
• 17:4217:42, 12 February 2021 diff hist +3 m 2021 AMC 10A Problems →Problem 18
• 17:4117:41, 12 February 2021 diff hist +127 m 2021 AMC 12A Problems/Problem 12 No edit summary
• 17:4017:40, 12 February 2021 diff hist +4 m 2021 AMC 10A Problems →Problem 14
• 17:4017:40, 12 February 2021 diff hist +127 m 2021 AMC 12A Problems/Problem 10 No edit summary
• 17:3917:39, 12 February 2021 diff hist +125 m 2021 AMC 12A Problems/Problem 9 No edit summary
• 17:3817:38, 12 February 2021 diff hist +123 m 2021 AMC 12A Problems/Problem 7 No edit summary
• 17:3717:37, 12 February 2021 diff hist +123 m 2021 AMC 12A Problems/Problem 5 No edit summary
• 17:3717:37, 12 February 2021 diff hist +123 m 2021 AMC 12A Problems/Problem 4 No edit summary
• 17:3617:36, 12 February 2021 diff hist +3 m 2021 AMC 10A Problems →Problem 7
• 17:3517:35, 12 February 2021 diff hist 0 2021 AMC 12A Problems/Problem 3 No edit summary
• 17:3517:35, 12 February 2021 diff hist +123 2021 AMC 12A Problems/Problem 3 No edit summary

11 February 2021

• 20:0920:09, 11 February 2021 diff hist +87 2021 AMC 12B Problems/Problem 1 No edit summary
• 20:0920:09, 11 February 2021 diff hist +74 2021 AMC 12B Problems/Problem 2 No edit summary
• 20:0820:08, 11 February 2021 diff hist +337 2021 AMC 12B Problems/Problem 3 No edit summary
• 20:0720:07, 11 February 2021 diff hist −3 m 2021 AMC 12B Problems/Problem 8 →Problem 8
• 20:0720:07, 11 February 2021 diff hist +74 2021 AMC 12B Problems/Problem 4 No edit summary
• 20:0620:06, 11 February 2021 diff hist +74 2021 AMC 12B Problems/Problem 5 No edit summary
• 20:0620:06, 11 February 2021 diff hist +74 2021 AMC 12B Problems/Problem 6 No edit summary
• 20:0620:06, 11 February 2021 diff hist +74 2021 AMC 12B Problems/Problem 7 No edit summary
• 20:0620:06, 11 February 2021 diff hist +74 2021 AMC 12B Problems/Problem 8 No edit summary
• 20:0520:05, 11 February 2021 diff hist −1 2021 AMC 12B Problems/Problem 9 →See Also
• 20:0520:05, 11 February 2021 diff hist +440 2021 AMC 12B Problems/Problem 10 No edit summary
• 20:0420:04, 11 February 2021 diff hist +76 2021 AMC 12B Problems/Problem 16 No edit summary
• 20:0320:03, 11 February 2021 diff hist −3 m 2021 AMC 12B Problems/Problem 16 →Problem 16
• 20:0320:03, 11 February 2021 diff hist −3 m 2021 AMC 12B Problems/Problem 17 →Problem 17
• 20:0220:02, 11 February 2021 diff hist +100 2021 AMC 12B Problems/Problem 25 No edit summary
• 20:0120:01, 11 February 2021 diff hist +2,591 N 2021 AMC 12B Problems/Problem 24 Created page with "==Problem== Let <math>ABCD</math> be a parallelogram with area <math>15</math>. Points <math>P</math> and <math>Q</math> are the projections of <math>A</math> and <math>C,</ma..."
• 20:0120:01, 11 February 2021 diff hist +73 2021 AMC 12B Problems/Problem 23 No edit summary
• 20:0020:00, 11 February 2021 diff hist +1,324 2021 AMC 12B Problems →Problem 24
• 19:5819:58, 11 February 2021 diff hist +2 2021 AMC 12B Problems →Problem 22
• 19:5819:58, 11 February 2021 diff hist +4 2021 AMC 12B Problems/Problem 22 →Problem
• 19:5719:57, 11 February 2021 diff hist +1,094 N 2021 AMC 12B Problems/Problem 22 Created page with "==Problem== Arjun and Beth play a game in which they take turns removing one brick or two adjacent bricks from one "wall" among a set of several walls of bricks, with gaps pos..."
• 19:5719:57, 11 February 2021 diff hist +881 2021 AMC 12B Problems →Problem 22
• 19:4719:47, 11 February 2021 diff hist +434 N 2021 AMC 12B Problems/Problem 21 Created page with "==Problem== Let <math>S</math> be the sum of all positive real numbers <math>x</math> for which<cmath>x^{2^{\sqrt2}}=\sqrt2^{2^x}.</cmath>Which of the following statements is..."
• 19:4619:46, 11 February 2021 diff hist −3 m 2021 AMC 12B Problems/Problem 15 No edit summary
• 19:4619:46, 11 February 2021 diff hist +645 N 2021 AMC 12B Problems/Problem 14 Created page with "==Problem== Let <math>ABCD</math> be a rectangle and let <math>\overline{DM}</math> be a segment perpendicular to the plane of <math>ABCD</math>. Suppose that <math>\overline{..."
• 19:4519:45, 11 February 2021 diff hist +1 2021 AMC 12B Problems →Problem 15
• 19:4519:45, 11 February 2021 diff hist +753 2021 AMC 12B Problems →Problem 15
• 19:4419:44, 11 February 2021 diff hist +363 N 2021 AMC 12B Problems/Problem 13 Created page with "==Problem== How many values of <math>\theta</math> in the interval <math>0<\theta\le 2\pi</math> satisfy<cmath>1-3\sin\theta+5\cos3\theta?</cmath><math>\textbf{(A) }2 \qquad \..."
• 19:4319:43, 11 February 2021 diff hist +384 2021 AMC 12B Problems/Problem 9 No edit summary
• 19:3819:38, 11 February 2021 diff hist +73 2021 AMC 12B Problems/Problem 11 No edit summary
• 19:3819:38, 11 February 2021 diff hist +891 2021 AMC 12B Problems/Problem 12 No edit summary
• 19:3719:37, 11 February 2021 diff hist +76 2021 AMC 12B Problems/Problem 15 No edit summary
• 19:3719:37, 11 February 2021 diff hist 0 m 2021 AMC 12B Problems/Problem 17 →See Also
• 19:3719:37, 11 February 2021 diff hist 0 m 2021 AMC 12B Problems/Problem 18 →See Also
• 19:3619:36, 11 February 2021 diff hist +73 2021 AMC 12B Problems/Problem 18 No edit summary
• 19:3619:36, 11 February 2021 diff hist +73 2021 AMC 12B Problems/Problem 20 No edit summary