Question

If an arrow is shot upward on the moon with a speed of 54 m/s, its height in meters t seconds later is given by y

Answer 1

Question is not completed still I would try to answer it.

Use equation:

s= ut+ 1/2 at^2

Where s=y, u=54m/s, a=-g, t=t

Put the values in the equation and you would get your answer