CALCULUS:GRAPHICAL...,AP ED.-W/ACCESS
5th Edition
ISBN: 9780133314564
Author: Finney
Publisher: SAVVAS L
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How do you find the velocity and acceleration vectors at t=-1?
A particle traveling in a straight line is located at the point (1, -1, 2) and has speed 2 at time t = 0. The particle moves toward the point (3, 0, 3) with constant acceleration 2i + j + k. Find its position vector r(t) at time t.
Calculate the velocity and acceleration vectors, and speed for
r(t) = (cos(t), sin(3t) , sin(t))
when t
Velocity:
Acceleration:
Speed:
Usage: To enter a vector, for example (x, y, z), type ""
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