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2. Given that r(t) = 2 sin ti + 2 cos tj+ tan tk. Find the unit tangent vector T(t) at the point with the given value of the parameter t = ™/ parametric equation of the tangent line to the curve at t = /4 and find the

2. Given that r(t) = 2 sin ti + 2 cos tj+ tan tk. Find the unit tangent vector T(t) at the point with the given value of the parameter t = ™/ parametric equation of the tangent line to the curve at t = /4 and find the

Calculus: Early Transcendentals
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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2. Given that r(t) = 2 sin ti + 2 cos tj+ tan tk. Find the unit tangent vector T(t) at the point with the given value of the parameter t = ™/ parametric equation of the tangent line to the curve at t = /4 and find the
Transcribed Image Text:2. Given that r(t) = 2 sin ti + 2 cos tj+ tan tk. Find the unit tangent vector T(t) at the point with the given value of the parameter t = ™/ parametric equation of the tangent line to the curve at t = /4 and find the
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