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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?
Answers: 3
Mathematics, 21.06.2019 20:00, andrwisawesome0
Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?
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Mathematics, 21.06.2019 20:30, Cheyenne8694
Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for
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