| 1461 |
AMC 12 2012 B Q25 |
Let \(S=\{(x,y) : x \in \{0,1,2,3,4\}, y \in \{0,1... |
1500.00 |
| 1462 |
AMC 12 2019 A Q1 |
The area of a pizza with radius \(4\) inches is \(... |
1500.00 |
| 1463 |
AMC 12 2019 A Q3 |
A box contains \(28\) red balls, \(20\) green ball... |
1500.00 |
| 1464 |
AMC 12 2019 A Q5 |
Two lines with slopes \(\dfrac{1}{2}\) and \(2\) i... |
1500.00 |
| 1465 |
AMC 12 2019 A Q6 |
The figure below shows line \(\ell\) with a regula... |
1500.00 |
| 1466 |
AMC 12 2019 A Q7 |
Melanie computes the mean \(\mu\), the median \(M\... |
1500.00 |
| 1467 |
AMC 12 2019 A Q9 |
A sequence of numbers is defined recursively by \(... |
1500.00 |
| 1468 |
AMC 12 2019 A Q10 |
The figure below shows \(13\) circles of radius \(... |
1500.00 |
| 1469 |
AMC 12 2019 A Q11 |
For some positive integer \(k\), the repeating bas... |
1500.00 |
| 1470 |
AMC 12 2019 A Q12 |
Positive real numbers \(x \neq 1\) and \(y \neq 1\... |
1500.00 |
| 1471 |
AMC 12 2019 A Q16 |
The numbers \(1,2,\dots,9\) are randomly placed in... |
1500.00 |
| 1472 |
AMC 12 2019 A Q17 |
Let \(s_k\) denote the sum of the \(\textit{k}\)th... |
1500.00 |
| 1473 |
AMC 12 2019 A Q18 |
A sphere with center \(O\) has radius \(6\). A tri... |
1500.00 |
| 1474 |
AMC 12 2019 A Q19 |
In \(\triangle ABC\) with integer side lengths,
\... |
1500.00 |
| 1475 |
AMC 12 2019 A Q20 |
Real numbers between 0 and 1, inclusive, are chose... |
1500.00 |
| 1476 |
AMC 12 2019 A Q21 |
Let \($z=\frac{1+i}{\sqrt{2}}.\)\(What is \)\((z^{... |
1500.00 |
| 1477 |
AMC 12 2019 A Q23 |
Define binary operations \(\diamondsuit\) and \(\h... |
1500.00 |
| 1478 |
AMC 12 2019 A Q25 |
Let \(\triangle A_0B_0C_0\) be a triangle whose an... |
1500.00 |
| 1479 |
AMC 12 2019 B Q1 |
Alicia had two containers. The first was \(\tfrac{... |
1500.00 |
| 1480 |
AMC 12 2019 B Q2 |
Consider the statement, "If \(n\) is not prime, th... |
1500.00 |