Find the arc length parameter along the given curve from the point where t=0 by evaluating the integral s(t) = dt. Then find the length of the indicated portion of the curve r(t) = 9cos t i+ 9sin tj+7t k, where 0sts-

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 arc length parameter along the given curve from the point where t= 0 by evaluating the integral s(t) = ||v(t)| dt. Then find the length of the indicated portion of the curve r(t) = 9costi+ 9sintj+7t k, where 0sts,
130x
The arc length parameter along the curve, starting at t=0 is s(t) =
3
(Type an exact answer, using radicals as needed.)
Transcribed Image Text:Find the arc length parameter along the given curve from the point where t= 0 by evaluating the integral s(t) = ||v(t)| dt. Then find the length of the indicated portion of the curve r(t) = 9costi+ 9sintj+7t k, where 0sts, 130x The arc length parameter along the curve, starting at t=0 is s(t) = 3 (Type an exact answer, using radicals as needed.)
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