| 441 |
AMC 12 2018 B Q16 |
The solutions to the equation \((z+6)^8=81\) are c... |
1516.00 |
| 442 |
AMC 12 2014 A Q18 |
The domain of the function \(f(x)=\log_{\frac12}(\... |
1516.00 |
| 443 |
AMC 12 2014 B Q5 |
Doug constructs a square window using \(8\) equal-... |
1516.00 |
| 444 |
AMC 12 2014 B Q13 |
Real numbers \(a\) and \(b\) are chosen with \(1<a... |
1516.00 |
| 445 |
AMC 12 2012 A Q16 |
Circle \(C_1\) has its center \(O\) lying on circl... |
1516.00 |
| 446 |
AMC 12 2012 A Q22 |
Distinct planes \(p_1,p_2,....,p_k\) intersect the... |
1516.00 |
| 447 |
AMC 12 2012 A Q25 |
Let \(f(x)=|2\{x\} -1|\) where \(\{x\}\) denotes t... |
1516.00 |
| 448 |
AMC 12 2019 A Q13 |
How many ways are there to paint each of the integ... |
1516.00 |
| 449 |
AMC 12 2019 B Q21 |
How many quadratic polynomials with real coefficie... |
1516.00 |
| 450 |
AMC 12 2020 B Q16 |
An urn contains one red ball and one blue ball. A ... |
1516.00 |
| 451 |
AMC 12 2005 A Q23 |
Two distinct numbers \( a\) and \( b\) are chosen ... |
1516.00 |
| 452 |
AMC 12 2005 B Q13 |
Suppose that \( 4^{x_1} = 5, 5^{x_2} = 6, 6^{x_3} ... |
1516.00 |
| 453 |
AMC 12 2015 A Q13 |
A league with \(12\) teams holds a round-robin tou... |
1516.00 |
| 454 |
AMC 12 2015 A Q15 |
What is the minimum number of digits to the right ... |
1516.00 |
| 455 |
AMC 12 2015 A Q24 |
Rational numbers \(a\) and \(b\) are chosen at ran... |
1516.00 |
| 456 |
AMC 12 2015 B Q11 |
The line \(12x+5y=60\) forms a triangle with the c... |
1516.00 |
| 457 |
AMC 12 2016 A Q21 |
A quadrilateral is inscribed in a circle of radius... |
1516.00 |
| 458 |
AMC 12 2016 B Q22 |
For a certain positive integer \(n\) less than \(1... |
1516.00 |
| 459 |
AMC 12 2016 B Q23 |
What is the volume of the region in three-dimensio... |
1516.00 |
| 460 |
AMC 12 2010 A Q20 |
Arithmetic sequences \( (a_n)\) and \( (b_n)\) hav... |
1516.00 |