Let r(t) = (cos t, sin t, ln(cos t)). (a) Find T,N, and B at (1, 0,

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Let r(t) = (cos t, sin t, ln(cos t)).
(a) Find T,N, and B at (1, 0, 0).
(b) Find the equation of the osculating plane at (1, 0, 0).

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Calculus

ISBN: 9781319055844

4th Edition

Authors: Jon Rogawski, Colin Adams, Robert Franzosa

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Question Posted: Jan 16, 2024 08:00 AM

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Let r(t) = (cos t, sin t, ln(cos t)). (a) Find T,N, and B at (1, 0,

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a Differentiating gives rt sint cost sinf sint cost tant so that COS Now ...View the full answer

Calculus

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