A player passes a basketball to another player who catches it at the same level from which it was thrown. The initial speed of the ball is 6.9m/s , and it travels a distance of 4.7m . What was the initial direction of the ball? Express your answer using two significant figures. If there is more than one answer, separate them by a comma.
What was its time of flight?
Express your answer using two significant figures. If there is more than one answer, separate them by a comma.