Problem Rankings

Rank Source Description Elo Rating
1381 AMC 12 2013 B Q13 The internal angles of quadrilateral \(ABCD\) form... 1500.00
1382 AMC 12 2013 B Q16 Let \(ABCDE\) be an equiangular convex pentagon of... 1500.00
1383 AMC 12 2013 B Q18 Barbara and Jenna play the following game, in whic... 1500.00
1384 AMC 12 2013 B Q20 For \(135^\circ < x < 180^\circ\), points \(P=(\co... 1500.00
1385 AMC 12 2013 B Q21 Consider the set of 30 parabolas defined as follow... 1500.00
1386 AMC 12 2013 B Q24 Let \(ABC\) be a triangle where \(M\) is the midpo... 1500.00
1387 AMC 12 2013 B Q25 Let \(G\) be the set of polynomials of the form \... 1500.00
1388 AMC 12 2018 A Q2 While exploring a cave, Carl comes across a collec... 1500.00
1389 AMC 12 2018 A Q3 How many ways can a student schedule 3 mathematics... 1500.00
1390 AMC 12 2018 A Q4 Alice, Bob, and Charlie were on a hike and were wo... 1500.00
1391 AMC 12 2018 A Q7 For how many (not necessarily positive) integer va... 1500.00
1392 AMC 12 2018 A Q8 All of the triangles in the diagram below are simi... 1500.00
1393 AMC 12 2018 A Q9 Which of the following describes the largest subse... 1500.00
1394 AMC 12 2018 A Q10 How many ordered pairs of real numbers \((x,y)\) s... 1500.00
1395 AMC 12 2018 A Q12 Let \(S\) be a set of 6 integers taken from \(\{1,... 1500.00
1396 AMC 12 2018 A Q13 How many nonnegative integers can be written in th... 1500.00
1397 AMC 12 2018 A Q14 The solution to the equation \(\log_{3x} 4 = \log_... 1500.00
1398 AMC 12 2018 A Q15 A scanning code consists of a \(7 \times 7\) grid ... 1500.00
1399 AMC 12 2018 A Q16 Which of the following describes the set of values... 1500.00
1400 AMC 12 2018 A Q18 Triangle \(ABC\) with \(AB=50\) and \(AC=10\) has ... 1500.00