If an arrow is shot upward on the moon with a velocity of 58 m/sec, if height (m) after t seconds is given by: h(t)= 58 t - 0.83

Question

If an arrow is shot upward on the moon with a velocity of 58 m/sec, if height (m) after t seconds is given by: h(t)= 58 t - 0.83 t². The instantaneous velocity of the arrow after 1.3 seconds is approximately:
a. 74 m/sec
O b. 56 m/sec
O c. 60 m/sec
Od-56 m/sec

Kunduz · Accepted Answer

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