Question

The
Car
is
in
а a
a
time
shown in figure moves
Straight line
such that for
Short
it's velocity is defined by
V= (9t2 +2t) ft/s, where is
in seconds.
Determine
its
acceleration when
t
position and
t = 3S.
When
t=0 S=0.​

Answer 1

Explanation:

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Answer 2

Answer:

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