The orthogonal projection of the vector u =(-1,-2) on a=(-2,3) is a) b) d) 8 12 13 13 13 13 8 12 94 13 13 10 11 13 13

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.4: The Dot Product
Problem 19E
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The orthogonal projection of the vector u =(-1,-2) on a=(-2,3) is
a)
b)
d)
8 12
13
13
13 13
8 12
94
13 13
10 11
13 13
Transcribed Image Text:The orthogonal projection of the vector u =(-1,-2) on a=(-2,3) is a) b) d) 8 12 13 13 13 13 8 12 94 13 13 10 11 13 13
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