Answer:
The answer would be D
Step-by-step explanation:
I know it :)
Answer: .85, 8/9, .92
Step-by-step explanation:
A) 0 = 100m/s + 2(-9.8)(x_f-0)
x_f = 510
b)
0 = 0 + 100m/s(t) + (1/2)(-9.8)t^(2)
Use the quadratic formula
-200/-9.8 = 20 seconds
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