40 POINTS Joe stands on the edge of a building at a height of 50 meters and throws a ball upward with an initial velocity of
18 m/sec. The ball eventually falls all the way to the ground.
a) What is the maximum height reached by the ball?
b) After how many seconds will the ball reach its maximum height?
c) How long will it take the ball to reach the ground?
d) What is the domain for this function? range for this function?