Answer:
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Explanation:
One
d = 3063 m
a = 10 m/s^2
vi = 0
vf = ?
vf^2 = vi^2 + 2*a*d
vf^2 = 2*10*3063
√vf^2 = √61260
vf = 247.51 m/s
Two
t = 18 s
a = (vf - vi) / t
10 = (vf - 0) / 18
10 * 18 = vf
180 m/s = vf
