Find the curve's unit tangent vector. Also, find the length of the indicated portion of the curve. r(t) = (3cos t)i + (3sin t)j + (/3 t)k, 0stsn Find the curve's unit tangent vector. T(t) = -Di+j+k
Find the curve's unit tangent vector. Also, find the length of the indicated portion of the curve. r(t) = (3cos t)i + (3sin t)j + (/3 t)k, 0stsn Find the curve's unit tangent vector. T(t) = -Di+j+k
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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find the curves unit tanget vectorand find the length of the indicated portion of curve please
![Find the curve's unit tangent vector. Also, find the length of the indicated portion of the curve.
r(t) = (3cos t)i + (3sin t)j + (/3t)k, Ostsn
...
Find the curve's unit tangent vector.
T(t) =
i+ j+ k](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3d18bd8a-b7f0-477f-a0e0-da3e7851a873%2F0a25591f-8f46-4e81-be95-b937d40dd8bb%2F4utld3_processed.png&w=3840&q=75)
Transcribed Image Text:Find the curve's unit tangent vector. Also, find the length of the indicated portion of the curve.
r(t) = (3cos t)i + (3sin t)j + (/3t)k, Ostsn
...
Find the curve's unit tangent vector.
T(t) =
i+ j+ k
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