Mathematics, 30.01.2020 15:01 durham953
If an arrow is shot upward on the moon with velocity of 47 m/s, its height (in meters) after t seconds is given by
h(t)=47t_0.83t2.
(a) find the velocity of the arrow after 8 seconds.
velocity =
(b) find the velocity of the arrow after a seconds.
velocity =
(c) when will the arrow hit the moon?
time =
(d) with what velocity will the arrow hit the moon?
velocity =
Answers: 3
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