A small rocket is launched from ground level with an initial velocity of 80 feet per second. The height of the
rocket, in feet, t seconds after launch is given by s(t) = - 16t^2+ 80t. Remember to show your work algebraically.
(a.) (3 pts) How long will it take for the rocket to meet its maximum height, in seconds?
(b.) (3 pts) What is the maximum height the rocket will reach, in feet?
(c.) (4 pts) How long is the rocket in the air?