For each of the following vector pairs, find u v. Then determine whether the given vectors are orthogonal, parallel, or neither. (a) u = (-9, 4, −3), v = (7,4, -1) . U v= O orthogonal O parallet O neither (b) u = 15i-12j+9k, v = -10i + 8j - 6k U v = O orthogonal O parallel O neither (c) u = (c, c, c), v = (c, 0, -c) u v = O orthogonal O parallel O neither

For each of the following vector pairs, find u v. Then determine whether the given vectors are orthogonal, parallel, or neither. (a) u = (-9, 4, −3), v = (7,4, -1) . U v= O orthogonal O parallet O neither (b) u = 15i-12j+9k, v = -10i + 8j - 6k U v = O orthogonal O parallel O neither (c) u = (c, c, c), v = (c, 0, -c) u v = O orthogonal O parallel O neither

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter3: Additional Topics In Trigonometry

Section3.4: Vectors And Dot Products

Problem 4ECP

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