A major leagure hits a baseball so that it leaves the bat at a speed of 30.0m/s and at an angle of 36.9度 above the horizontal. You can ignore air resistance. a)At what two times is the baseball at a height of 10.0m about the point at which it left the bat? b)Calculate the horizontal and vertical components of the baseball`s velocity at each of the two times calculated in part (a). c) What is the magnitude and direction of the baseball`s velocity when it returns to the level at which it left the bat?