JFrocks8922 JFrocks8922

08-02-2024
Physics

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If an arrow is shot straight upward on some moon with a velocity of 9sm, its height in meters after t seconds is given by s(t)=9t−3t²(a) What is the velocity of the arrow after 2 seconds? Answer: (b) How long will it take for the arrow to return and hit the moon? Answer: (c) With what velocity will the arrow hit the moon?

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