A toy rocket Is shot vertically into the air from a (Hoot-tall launching pad with an initial velocity of 43 feet per second. Suppose the height of the rocket in feet t seconds after being launched an be modeied by the function h(t) = - 16t2 + vat + ho. where v0 Is the initial velocity of the rocket and he is the initial height of the rock-L How long will it take for the racket in reach its maximum height? What is the maximum height? The rocket will reach its maximum height in El second(s)