Question

A diver diving into a pool can be modeled by the function h = -16t2 + 16t + 12 where h is the
height in feet above the water after t seconds.When will the diver enter the water? Round to the nearest tenth, if necessary.Use the Quadratic Formula to calculate when the diver will enter the water.

Answer 1

set h=0
-16t2 + 16t + 12 = 0
t = 3/2