A golfer hits a ball into the air. The ball is on a hill 20 feet above the landing area (or the fairway) and has an initial velocity of 144 feet per second. a. Write a model for the height of the golf ball after t seconds. b. How long is the golf ball in the air before it hits the fairway? Round your answer to the nearest hundredth of a second. (Show your work in the provided boxes) c. How high does the golf ball go?