Express the number –9 in the form R(cos(0) + i sin(0)) = Rei where R0 and 0 ≤ 0 ≤ 2π. NOTE: Enter the exact answer. .0
Express the number –9 in the form R(cos(0) + i sin(0)) = Rei where R0 and 0 ≤ 0 ≤ 2π. NOTE: Enter the exact answer. .0
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section: Chapter Questions
Problem 18T
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Question
![Express the number –9 in the form R(cos(0) + i sin(0)) = Rei
where R0 and 0 ≤ 0 ≤ 2π.
NOTE: Enter the exact answer.
.0
4](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7193c76d-8bcc-460a-8266-e4f67312dd55%2F7630d33d-3be6-4095-99e3-fa09ffd1085b%2F4wigs67_processed.png&w=3840&q=75)
Transcribed Image Text:Express the number –9 in the form R(cos(0) + i sin(0)) = Rei
where R0 and 0 ≤ 0 ≤ 2π.
NOTE: Enter the exact answer.
.0
4
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