Answer
$u = v = \lt 5, 8\gt$
Work Step by Step
1. Vector $u$
$u = \lt 1 - (-4), 8-0\gt$
$u = \lt 1 +4, 8\gt$
$u = \lt 5, 8\gt$
2. Vector $v$
$v = \lt 7-2, 7-(-1)\gt$
$v = \lt 5, 7+1\gt$
$v = \lt 5, 8\gt$
Therefore $u = v = \lt 5, 8\gt$
Calculus 10th Edition
by Larson, Ron; Edwards, Bruce H.
Published by
Brooks Cole
ISBN 10:
1-28505-709-0
ISBN 13:
978-1-28505-709-5
Chapter 11 - Vectors and the Geometry of Space - 11.1 Exercises - Page 755: 6
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