# A ball is thrown vertically upward. After t seconds, its height h (in feet) is given by the function h(t)=100t−16t2. What is the maximum height that the ball will reach?  Do not round the answer.

Question
A ball is thrown vertically upward. After t seconds, its height h (in feet) is given by the function h(t)=100t−16t2. What is the maximum height that the ball will reach?