1. A baseball is thrown with an initial velocity of 45 * = 664 at an angle of 60° with the horizontal and from a height
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1. A baseball is thrown with an initial velocity of 45 * = 664 at an angle of 60° with the horizontal and from a height
1. A baseball is thrown with an initial velocity of 45 * = 664 at an angle of 60° with the horizontal and from a height of 5 feet above the ground. Assume that gravity is the only force acting on the ball. (a) How high will the ball go? (b) How many seconds after being released will the ball hit the ground? Hint: Use the quadratic formula to determine when the vertical position function, y(t), for the baseball will equal zero.
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