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Unformatted text preview: ey 1. 1/1 points  Previous Answers SCalcET7 13.3.002. Find the length of the curve.
r ( t) = 8t, t2, 1 t3 ,
12 0≤t≤1 2. 1/1 points  Previous Answers SCalcET7 13.3.004. Find the length of the curve.
r(t) = cos(5t) i + sin(5t) j + 5 ln cos t k, 3. 1/1 points  Previous Answers 0 ≤ t ≤ π/4 scalcet7 13.3.011.mi.nva Let C be the curve of intersection of the parabolic cylinder x2 = 2y, and the surface 3z = xy. Find the
exact length of C from the origin to the point 7, 49 , 343 .
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http://www.webassign.net/web/Student/AssignmentResponses/last?dep=5667873 第 1 页（共 4 页） Math 126 Section 13.3 (Part 1: Curvature) (7th ed) 4. 1/1 points  Previous Answers 13...
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This note was uploaded on 02/03/2014 for the course ECON 200 taught by Professor Ta during the Spring '07 term at University of Washington.
 Spring '07
 TA

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