Problem Rankings

Rank Source Description Elo Rating
1301 AMC 12 2008 A Q12 A function \( f\) has domain \( [0,2]\) and range ... 1500.00
1302 AMC 12 2008 A Q16 The numbers \( \log(a^3b^7)\), \( \log(a^5b^{12})\... 1500.00
1303 AMC 12 2008 A Q18 Triangle \( ABC\), with sides of length \( 5\), \(... 1500.00
1304 AMC 12 2008 A Q19 In the expansion of \[ \left(1 + x + x^2 + \cdots... 1500.00
1305 AMC 12 2008 A Q20 Triangle \( ABC\) has \( AC=3\), \( BC=4\), and \(... 1500.00
1306 AMC 12 2008 A Q21 A permutation \( (a_1,a_2,a_3,a_4,a_5)\) of \( (1,... 1500.00
1307 AMC 12 2008 A Q23 The solutions of the equation \( z^4 + 4z^3i - 6z^... 1500.00
1308 AMC 12 2008 B Q4 On circle \( O\), points \( C\) and \( D\) are on ... 1500.00
1309 AMC 12 2008 B Q11 A cone-shaped mountain has its base on the ocean f... 1500.00
1310 AMC 12 2008 B Q14 A circle has a radius of \( \log_{10}(a^2)\) and a... 1500.00
1311 AMC 12 2008 B Q15 On each side of a unit square, an equilateral tria... 1500.00
1312 AMC 12 2008 B Q17 Let \( A\), \( B\), and \( C\) be three distinct p... 1500.00
1313 AMC 12 2008 B Q18 A pyramid has a square base \( ABCD\) and vertex \... 1500.00
1314 AMC 12 2008 B Q19 A function \( f\) is defined by \( f(z) = (4 + i) ... 1500.00
1315 AMC 12 2008 B Q21 Two circles of radius 1 are to be constructed as f... 1500.00
1316 AMC 12 2008 B Q22 A parking lot has \( 16\) spaces in a row. Twelve ... 1500.00
1317 AMC 12 2008 B Q25 Let \( ABCD\) be a trapezoid with \( AB||CD\), \( ... 1500.00
1318 AMC 12 2021 Fall A Q1 What is the value of \(\frac{(2112-2021)^2}{169}\)... 1500.00
1319 AMC 12 2021 Fall A Q2 Menkara has a \(4 \times 6\) index card. If she sh... 1500.00
1320 AMC 12 2021 Fall A Q3 Mr. Lopez has a choice of two routes to get to wor... 1500.00