A ball is dropped from 45 feet above the ground. With each bounce, its max height is 80% of its previous height. What is the ball's height at the 14th step of progression? (Round to the nearest hundredths)

If H (x) = 4x^2-16 was shifted 7 units to the right and 3 down, what would the new equation be? a. h (x) = 4 (x+9) ^2-17 b. h (x) = 4 (x-9) ^2-17 c. h (x) = 4 (x-7) ^2 - 19 d. h (x) = 4 (x+7) ^2 + 19

On a map, the distance between two towns is 2.5 inches, and 1 inch represents 6 miles. What is the actual distance between the towns? Enter your answer in the box.

Deyonne made 25% more cookies than Cameron. They sold the cookies for $0.50 each. Let x represent the number of cookies Cameron made. Which of the following expressions represent possible revenue from the sales. Select all that apply.

What is the rate of change of a line? ? --: Rate of change of a line ?

How do you find the area of a hexagon? (simplified)

Eric is twice as tall as his little brother Kevin. Kevin is also three feet shorter than Eric. If we let E=Eric's height and let K = Kevin's height, translate these two sentences into 2 equations.

Which transformation would not carry a square onto itself?

Of the 60 students in a school, 24 are currently studying chemistry. Exactly 16 of the girls in the school are not currently studying chemistry. The number of girls in the school is 33. How many boys are currently studying chemistry

The expression below is the factorization of what trinomial? (5x + 6) (3x - 2)

A poll solicits a large number of college undergraduates for information on the following variables: the name of their cell phone provider (AT&T, Verizon, and so on), the numbers of minutes used last month (200, 400, for example), and their