With v = (2, 1) and w= (2,3), choose a number c so that w- cv is perpendicular to v. C: What is the formula for c starting from any nonzero v and w: (Use "." to indicate dot product.)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.1: Rectangular Coordinate Systems
Problem 22E
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With v =
(2, 1) and w= (2,3), choose a number c so that w- cv is perpendicular to
v.
C:
What is the formula for c starting from any nonzero v and w:
(Use "." to indicate dot product.)
Transcribed Image Text:With v = (2, 1) and w= (2,3), choose a number c so that w- cv is perpendicular to v. C: What is the formula for c starting from any nonzero v and w: (Use "." to indicate dot product.)
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