Calvin and Hobbes are playing a game of catch on the side of a sloping hill. Calvin, standing at the top of the hill, throws the ball with an initial velocity of 11.5 m/s at an angle 36 degrees above the horizontal. Hobbes catches the ball three seconds later. (a) How far down the hill is Hobbes standing when he catches the ball? (Give both the vertical and horizontal displacement from where Calvin releases the ball.) (b) How fast is the ball moving when Hobbes catches it