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Find the unit tangent vector to the curve at the specified value of the parameter. r(t) = t³i + 2t²j, t = 3 T(3) = X

Find the unit tangent vector to the curve at the specified value of the parameter. r(t) = t³i + 2t²j, t = 3 T(3) = X

Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter6: Topics In Analytic Geometry
Section6.2: Introduction To Conics: parabolas
Problem 4ECP: Find an equation of the tangent line to the parabola y=3x2 at the point 1,3.
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Find the unit tangent vector to the curve at the specified value of the parameter. r(t) = t³i + 2t²j, t = 3 T(3) = X
Transcribed Image Text:Find the unit tangent vector to the curve at the specified value of the parameter. r(t) = t³i + 2t²j, t = 3 T(3) = X
Find the unit tangent vector to the curve at the specified value of the parameter. T r(t) = 6 cos(t)i + 6 sin(t)j, t =
Transcribed Image Text:Find the unit tangent vector to the curve at the specified value of the parameter. T r(t) = 6 cos(t)i + 6 sin(t)j, t =
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