(a) Find the dot product vw, (b) find the angle between v and w. (c) state whether the vectors are parallel, orthogonal, or neither. v=√√√31-j, w=1-j (a) v-w= (Simplify your answer. Type an exact answer, using radicals as needed.) (b) The angle between v and w is (Type your answer in degrees.) (c) Are v and w parallel, orthogonal, or neither? OA. neither OB. orthogonal
(a) Find the dot product vw, (b) find the angle between v and w. (c) state whether the vectors are parallel, orthogonal, or neither. v=√√√31-j, w=1-j (a) v-w= (Simplify your answer. Type an exact answer, using radicals as needed.) (b) The angle between v and w is (Type your answer in degrees.) (c) Are v and w parallel, orthogonal, or neither? OA. neither OB. orthogonal
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.4: The Dot Product
Problem 31E
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