Try it #5 - H(t) = -16t^2 + 96t XXXXXXXXXXA rock is thrown upward from the top of a 112-foot cliff overlooking the ocean at a speed of 96 feet per second. A. When Does the rock reach the max height?...

Try it #5 - H(t) = -16t^2 + 96t + 112. A rock is thrown upward from the top of a 112-foot cliff overlooking the ocean at a speed of 96 feet per second.

A. When Does the rock reach the max height?

B. What is the max height of the rock?

C. When does the rock hit the ocean?