1- The students in the After-School club ate 12 grapes per minute. After 9 minutes, there were 32 grapes remaining. The table shows the number of carrots remaining after different amounts of time. Which snack did the students eat at a faster rate? Explain.

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.