if u and v are vectors as shown with || = 1 and || = 2. Determine |2 - 3 u B = 30 degrees

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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if u and v are vectors as shown with || = 1 and || = 2. Determine |2 - 3
u
B = 30 degrees
Transcribed Image Text:if u and v are vectors as shown with || = 1 and || = 2. Determine |2 - 3 u B = 30 degrees
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