Find the dot product v.w and the angle between v and w. v -3i+4j k, w 2i +j 3k W = V W (Simplify your answer. Type an exact value, using radicals as needed.) O The angle between v and w is 0 = (Do not round until the final answer. Then round to the nearest tenth as needed.)
Find the dot product v.w and the angle between v and w. v -3i+4j k, w 2i +j 3k W = V W (Simplify your answer. Type an exact value, using radicals as needed.) O The angle between v and w is 0 = (Do not round until the final answer. Then round to the nearest tenth as needed.)
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.2: The Law Of Cosines
Problem 48E
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