FIREWORKS CELEBRATION At a fireworks display celebration, a firework rocket is launched upward from the ground with an initial velocity of 160 feet per second. Spectators have watch and wonder how high the rocket will go before it begins to
descend back to the ground. The formula for vertical motion is h(t) = 0.5at+ vt + s, where the gravitational constant, a,
is -32 feet per second, v. is the initial velocity, and s is the initial height. Time is measured in seconds, and height h is
measured in feet