You throw a ball from the balcony onto the court in the basketball arena. You release the ball at a height H = 9.00 m above the court, with a initial velocity Up = 8.70 m/s at 0=38.0 above the horizontal. A friend of yours, standing on the court D = 11.0 m from the point directly beneath you, waits for a period of time after you release the ball and then begins to move directly away from you at an acceleration of a = 1.90 m/s. (She can only do this for a short period of time!) If you throw the ball in a line with her, how much time I wait after you release the ball should she wait to start running directly away from you so that she'll catch the ball exactly 2.00 m above the floor of the court? Ewait H T a 2 m x -D-