Calculus Maximus WS 7.1: Param & Vector Intro
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4. If a particle moves in the
plane so that at time t, its position vector is
, find the
velocity vector at time
.
5. A particle moves on the curve
so that its x-component has velocity
for
. At
time
, the particle is at the point
. Find the position of the particle at time
.
6. A particle moves in the
plane in such a way that its velocity vector is
. If the position
vector at
is
, find the position of the particle at
.