Suppose you drop a tennis ball from a height of 15 feet. After the tennis ball hits the floor it rebounds to 85% of its previous height. Is this an example of an arithmetic or geometric sequence?

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

If 25% of y is 30, what is 60% of y?

Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp