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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

Section8.4: The Dot Product

Problem 14E

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Let w = -i-8j. Find the vector - 9w.
- 9w=
(Simplify your answer. Type your answer in terms of i and j.)

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