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Algebra & Trigonometry with Analytic Geometry

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter8: Applications Of Trigonometry

Section8.2: The Law Of Cosines

Problem 41E

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Find the center of mass of the particles with the given masses located at the given points.
18) 11 at (-2.9, 0), 17 at (4.6, 0), 31 at (6.9, 0)
" (-2.9)=-1,9
(710)こo
d)0
(918.9)

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