Suppose a ball is dropped from a height of 4900 feet. Its position at time t is s(t) = -9t² + 400. Find the time t when the instantaneous velocity of the ball equals its average velocity

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Q: Suppose a ball is dropped from a height of 4900 feet. Its position at time t is s(t) = -9t2 + 900.…

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Q: Suppose a ball is dropped from a height of 4900 feet. Its position at time t is s(t) = –16t2 + 900.…

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Q: Suppose a ball is dropped from a height of 900 feet. Its position at time t is s(t) = -16t2 + 100.…

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Q: Suppose a ball is dropped from a height of 2500 feet. Its position at time t is s(t) = -9t2 + 900.…

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