Find the unit tangent vector at the given value of t for the following parameterized curves. r(t)

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Find the unit tangent vector at the given value of t for the following parameterized curves.

r(t) = (sin t, cos t, e^-t), for 0 ≤ t ≤ π; t = 0

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Calculus Early Transcendentals

ISBN: 978-0321947345

2nd edition

Authors: William L. Briggs, Lyle Cochran, Bernard Gillett

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Question Posted: Apr 13, 2019 10:36 AM

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Find the unit tangent vector at the given value of t for the following parameterized curves. r(t)

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Calculus Early Transcendentals

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