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mamaluj [8]
3 years ago
9

Explain how you find instantaneous velocity and find it for s(t) = -3 + 4t^2 when t = 5 seconds.

Mathematics
1 answer:
White raven [17]3 years ago
5 0
You take the derivative of the position equation  s(t) = -3 + 4t^{2}
and you get  v(t) = 8t
now plug in 5 
v(5) = 40
40 m/s is your answer

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