X 7 60 Billy's Response 7 sin 60 x (7) sin 60=-(7) ---(7) (7) sin 60 = x x = 6.1 Explain Billy's Mistake and Solve

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter8: Applications Of Trigonometry
Section8.5: Trigonometric Form For Complex Numbers
Problem 9E
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X
7
60
20
Billy's Response
7
sin 60
x
(7) sin 60= -(7)
(7)
Х
(7) sin 60 = x
x = 6.1
X1.73
Explain Billy's Mistake and
Solve
less tha
005
Transcribed Image Text:X 7 60 20 Billy's Response 7 sin 60 x (7) sin 60= -(7) (7) Х (7) sin 60 = x x = 6.1 X1.73 Explain Billy's Mistake and Solve less tha 005
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