Find the quotient 21 22 21 - O 21 (cos 200° + i sin 200°) and 22 21 - 22 O O = 3 (cos 80° + i sin 80° ) Z2 O=3 (cos 320˚ + i sin 320° ) 22 147 (cos 320 + i sin 320°) 21 Z2 - 147 (cos 80° + i sin 80°) = 7 (cos 120° + i sin 120°)
Find the quotient 21 22 21 - O 21 (cos 200° + i sin 200°) and 22 21 - 22 O O = 3 (cos 80° + i sin 80° ) Z2 O=3 (cos 320˚ + i sin 320° ) 22 147 (cos 320 + i sin 320°) 21 Z2 - 147 (cos 80° + i sin 80°) = 7 (cos 120° + i sin 120°)
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°.
Related questions
Question
Transcribed Image Text:Find the quotient 21
22
21
-
O
21 (cos 200° + i sin 200°) and 22
=
147 (cos 320 + i sin 320°)
21
22
O = 3 (cos 80° + i sin 80° )
Z2
O=3 (cos 320˚ + i sin 320˚ )
22
074/2
=
147 (cos 80% + i sin 80°)
7 (cos 120°
+ i sin 120°)
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
Recommended textbooks for you
Trigonometry (11th Edition)
Trigonometry
ISBN:
9780134217437
Author:
Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:
PEARSON
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781305652224
Author:
Charles P. McKeague, Mark D. Turner
Publisher:
Cengage Learning
Trigonometry (11th Edition)
Trigonometry
ISBN:
9780134217437
Author:
Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:
PEARSON
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781305652224
Author:
Charles P. McKeague, Mark D. Turner
Publisher:
Cengage Learning
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning