Consider the two vectors A = 5 1 - 3 1 and B = -1-2j. (a) Calculate A + B 51 1+5 (b) Calculate A - B 51 1+5 (c) Calculate A + A+B Need Help? (d) Calculate A - B (e) Calculate the directions of A + B and A - B. A+B A-B Ĵ Master It • (counterclockwise from the +x axis) (counterclockwise from the +x axis)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.3: Vectors
Problem 11E
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Consider the two vectors A = 51-31 and B = -1 -2 j.
(a) Calculate A + B
51
1+5
(b) Calculate A - B
51
Î+5
A+B
(c) Calculate A +
(d) Calculate A - B
|
Master It
រ
(e) Calculate the directions of A + B and A - B.
A+B
A-B
Need Help?
(counterclockwise from the +x axis)
(counterclockwise from the +x axis)
Transcribed Image Text:Consider the two vectors A = 51-31 and B = -1 -2 j. (a) Calculate A + B 51 1+5 (b) Calculate A - B 51 Î+5 A+B (c) Calculate A + (d) Calculate A - B | Master It រ (e) Calculate the directions of A + B and A - B. A+B A-B Need Help? (counterclockwise from the +x axis) (counterclockwise from the +x axis)
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