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Mathematics, 08.01.2020 23:31 batmandillon21

An astronaut drops a rock into a crater on the moon. the distance, d(t), in meters, the rock travels
after t seconds can be modeled by the function d(t) = 0.8t2. what is the average speed, in meters
per second, of the rock between 5 and 10 seconds after it was dropped?

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An astronaut drops a rock into a crater on the moon. the distance, d(t), in meters, the rock travels...
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