i point(s) possible Atoy rocket is shot vertically Into the air from a launching pad 5 feet above the ground with an initial velocity of 144 feet per second. The height h, in feet, of the rocket above the ground at t seconds after launch is given by the function h(t) = - 16t2 +1441+ 5. How long will it take the rocket to reach its maximum height? What is the maximum height? > ---E>-'-H The rocket reaches its maximum height at D second(s) aer launch. (Simplify your answer.) The maximum height reached by the object is '1 feet. (Simplify your answer.)