Graph the curves and sketch their velocity and acceleration vectors at the given values of t. Then
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Graph the curves and sketch their velocity and acceleration vectors at the given values of t. Then write a in the form a = aTT + aNN without finding T and N, and find the value of κ at the given values of t.
Transcribed Image Text:
r(t) = (4 cos t)i + (√2 sin t)j, t = 0 and π/4
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Thomas Calculus Early Transcendentals
ISBN: 9780321884077
13th Edition
Authors: Joel R Hass, Christopher E Heil, Maurice D Weir
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