The tomato is thrown vertically into air at time t=0. Its height, d(t) above ground at time t (in seconds) is provided by
d(t)= -16x2 +48t
(a) Graph d(t).
(b) Determine t when d(t)=0. What is occurring to tomato first time d(t)=0? The second time?
(c) When tomato reaches its maximum hight?
(d) Find maximum height that tomato reaches?