l player, kicked a 0.550 [kg] ball off a rooftop that is 90.0 [m] off the ground, at 20.0 [m/s] oriented 30.0° degree above his horizon. His friend, Josh, caught the ball from a window at a distant building that is 40.0 [m] off the ground. Josh then released the ball from this height and let the ball fall to the ground. What is the sp

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