| Question | Answer | % Correct |
|---|---|---|
| What is 1 + 1? | 2 | 100%
|
| What is 64 - 31? | 33 | 97%
|
| What is 11 * 12? | 132 | 83%
|
| What is the simplest form of 81/39? | 27/13 | 81%
|
| What is (-5 * -6) -7? | 23 | 69%
|
| What is 8/5 divided by 12/7, simplified to the simplest form? | 14/15 | 69%
|
| Solve for x in the following: 5(x + 2) = 8 | -2/5 | 67%
|
| Which of the following graphs has a slope of 2/3? | ![]() | 64%
|
| What is 225/19, rounded to the hundredths place? | 11.84 | 64%
|
| What is the first derivative of x10 + 16x7 - 4x2 - 1 + x-2? | 10x9 + 112x6 - 8x - 2x-3 | 50%
|
| Bob is trying to sell his triangular carpet. He discovered that the price of carpet at a local store is $2.02 per square foot, and he wants to sell it at the same price. The lengths of the sides are 8, 5, and 5 feet. How much should he sell the carpet for? | $24.24 | 47%
|
| The circumference of a circle is 14π. What is the arc length of a sector formed by a 60° angle? | 7π/3 | 47%
|
| Multiply the matrices seen in the first answer choice. | -27 | 39%
|
| Convert 5etan-1(3/4)i from exponential form to standard form. | 4 + 3i | 28%
|
| For the rational function x + 1/x2 - 1, what are/is the vertical asymptote(s) and hole(s)? | VA: x = 1, Hole: x = -1 | 19%
|
| What is the limit of x3 + 5x2 + 2x - 8/x2 + 2x - 8 as x approaches -4? | -5/3 | 3%
|