A tennis player standing 11.4 m from the net hits the ball at 2.96 above the horizontal. To clear the net, the ball must rise at least 0.294 m.

A tennis player standing 11.4 m from the net hits the ball at 2.96° above the horizontal. To clear the net, the ball must rise at least 0.294 m. If the ball just clears the net at the apex of its trajectory, how fast was the ball moving when it left the racquet?