Find T(t) and N(t) at the given point. r(t) = 5 cos(t)i + 5 sin(t)j + tk; t = 2 T(₁/) = N (₁) =

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter4: Calculating The Derivative
Section4.6: Derivatives Of Trigonometric Functions
Problem 9E
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Find T(t) and N(t) at the given point.
r(t) = 5 cos(t)i +5 sin(t)j + tk; t =
2
T(₁/) =
2
π
N (₁) =
Transcribed Image Text:Find T(t) and N(t) at the given point. r(t) = 5 cos(t)i +5 sin(t)j + tk; t = 2 T(₁/) = 2 π N (₁) =
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