The position vector describes the path of an object moving in the xy-plane. (a) Find the velocity
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The position vector describes the path of an object moving in the xy-plane.
(a) Find the velocity vector, speed, and acceleration vector of the object.
(b) Evaluate the velocity vector and acceleration vector of the object at the given point.
(c) Sketch a graph of the path, and sketch the velocity and acceleration vectors at the given point.
Transcribed Image Text:
Position Vector r(t) = t²i + tj Point (4,2)
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