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Mathematics
Mathematics
Problem
A particle moves in the plane with velocity
v
(
t
)
=
⟨
t
−
2
,
2
t
−
4
⟩
\mathbf v(t)=\langle t-2,\,2t-4\rangle
v
(
t
)
=
⟨
t
−
2
,
2
t
−
4
⟩
meters per second for
0
≤
t
≤
4
0\le t\le 4
0
≤
t
≤
4
. Compute (i) the displacement vector over this interval and (ii) the total distance the particle travels.
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