Aball is thrown into the air with an upward velocity of 36 ft/s. its height h in feet after t seconds is given by the function h = –16t2 + 36t + 10. a. in how many seconds does the ball reach its maximum height? round to the nearest hundredth if necessary. b. what is the ball’s maximum height? 2.25 s; 10 ft 1.13 s; 30.25 ft 1.13 s; 70.75 ft 1.13 s; 32.5 ft