Determine whether u 17. (Notation means perpendicular; i.e., u v means u and u are orthogonal.) (a) u = 7i+3j+5k, v = -8i+ 4j+2k. (b) = 67+7+3k, v=4i-6k. (c) = (1, 1, 1), 7 (-1,0,0).

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.3: Lines
Problem 37E
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Determine whether u. (Notation means perpendicular; i.e., u means u and are orthogonal.)
(a) u = 77 +33 +5k, u = −8i +47 + 2k.
(b) u = 6i +3+3k, v = 4i - 6k.
(c) = (1, 1, 1), 7 = (-1,0,0).
Transcribed Image Text:Determine whether u. (Notation means perpendicular; i.e., u means u and are orthogonal.) (a) u = 77 +33 +5k, u = −8i +47 + 2k. (b) u = 6i +3+3k, v = 4i - 6k. (c) = (1, 1, 1), 7 = (-1,0,0).
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