Add the following vectors: (7 cos 75° i + 7 sin 75°j) + (8 cos 190° i + 8 sin 190° j) Please Show work A) 1.8i -1.4j B) 6.1i -5.4j C) -6.1i + 5.4j D) 8.6i -9.3 j

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Add the following vectors: (7 cos 75° i + 7 sin 75°j) + (8 cos 190° i + 8 sin 190° j) Please Show work A) 1.8i -1.4j B) 6.1i -5.4j C) -6.1i + 5.4j D) 8.6i -9.3 j
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