Chipping from the rough, a golfer sends the ball over 3.00m high tree that is 14.0 , away. the ball lands at the same level from which is was struck after traveling a horizontal distance of 17.8 m on the green of course. the ball leaves the club at 54 degrees above the horizontal and lands on the green 2.24 s later. a) what was the initial speed of the ball? b) How high was the ball when it passes directly over the tree?