Find the curve's unit tangent vector. Also, find the length of the indicated portion of the curve. r(t) = (3t cos t)i + (3t sin t)j + (2√/2)₁³/²k Ostst
Find the curve's unit tangent vector. Also, find the length of the indicated portion of the curve. r(t) = (3t cos t)i + (3t sin t)j + (2√/2)₁³/²k Ostst
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter11: Topics From Analytic Geometry
Section11.4: Plane Curves And Parametric Equations
Problem 33E
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