A player kicks a soccer ball resting on the ground. The height of the ball, h(t), in feet, after t seconds can be represented by the function h(t) =−16t^2+96t. Use this information to answer the two questions that follow: Part A: What is the total elapsed time, in seconds, from the time the ball is kicked until it reaches ground level again? seconds

Part B: When will the ball reach its maximum height? After seconds.