|ữ|= 3, |v|= 2, and the angle between # and (when placed tail-to-tail) is 45°. Find 27 +3v. 11 12 012√2 5

Elementary Geometry for College Students
6th Edition
ISBN:9781285195698
Author:Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:Daniel C. Alexander, Geralyn M. Koeberlein
Chapter1: Line And Angle Relationships
Section1.CT: Test
Problem 15CT
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||= 3, |v|= 2, and the angle between and (when placed tail-to-tail) is 45°. Find |27 +3v|.
11
12
Ⓒ12√2
5
Transcribed Image Text:||= 3, |v|= 2, and the angle between and (when placed tail-to-tail) is 45°. Find |27 +3v|. 11 12 Ⓒ12√2 5
Vector
a) A
represents:
+B
b) B-A
c) A +C
B
d) + B
D
Transcribed Image Text:Vector a) A represents: +B b) B-A c) A +C B d) + B D
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