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Mathematics
Mathematics
Problem
An object traveling on a straight track has acceleration
a
(
t
)
=
12
t
−
8
a(t)=12t-8
a
(
t
)
=
12
t
−
8
m/s
2
^{2}
2
. At
t
=
1
t=1
t
=
1
s, its velocity is
5
5
5
m/s and its position is
2
2
2
m. Find the object’s position at
t
=
4
t=4
t
=
4
s.
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