1. A ball is projected upward from the top of a 144 ft building at a velocity of 64 ft per second. It’s path is described by the function h(t)=-16t^2+64t+144, where t is the time after the ball is projected and h(t) is the height of the ball at any time t seconds. Please answer part B of question.
1. A ball is projected upward from the top of a 144 ft building at a velocity of 64 ft per second. It’s path is described by the function h(t)=-16t^2+64t+144, where t is the time after the ball is projected and h(t) is the height of the ball at any time t seconds. Please answer part B of question.