Find r'(t) and r''(t) for each of the following: a. r(t) = (et + e-t2)i + 2tj

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Find r'(t) and r''(t) for each of the following:
a. r(t) = (et + e-t2)i + 2tj + t k
b. r(t) = tan 2t I + arctan t j

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Calculus

ISBN: 978-0131429246

9th edition

Authors: Dale Varberg, Edwin J. Purcell, Steven E. Rigdon

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Question Posted: Jun 21, 2016 10:58 AM

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Find r'(t) and r''(t) for each of the following: a. r(t) = (et + e-t2)i + 2tj

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Calculus

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