Precalculus: Mathematics for Calculus, 7th Edition

Published by Brooks Cole
ISBN 10: 1305071751
ISBN 13: 978-1-30507-175-9

Chapter 9 - Section 9.4 - Vectors in Three Dimensions - 9.4 Exercises - Page 658: 27

Answer

1

Work Step by Step

u·v=6·$\frac{5}{6}$-4·$\frac{3}{2}$-2·(-1)= 1
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