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Mathematics, 11.02.2020 05:01 tyhe
A person standing on the roof of a building throws a ball directly upward. The ball misses the rooftop on its way down andeventually strikes the ground. The function5(1) - - 16:1 + 64! + 80describes the ball’s height above the ground, sit), in feet, tseconds after it was thrown. a. Fund the balls average velocity between the time it was thrown and 2 seconds later. b. Find the ball’s average velocity between 2 and 4 seconds after it was thrown. c. What do the signs in your answers to parts (a) and (b) mean in terms ofthe direction of the ball’s motion?
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A person standing on the roof of a building throws a ball directly upward. The ball misses the rooft...
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