Given z1 = -3(cos(18°) +isin(18°)) 22 =-10(cos(12°) +isin(12°)) Find the product z1 z2. Enter an exact answer. Provide your answer below:

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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Given
z1 = -3(cos(18°)+isin(18°))
2 =-10(cos(12°)+isin(12°))
Find the product z1 z2. Enter an exact answer.
Provide your answer below:
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Transcribed Image Text:Given z1 = -3(cos(18°)+isin(18°)) 2 =-10(cos(12°)+isin(12°)) Find the product z1 z2. Enter an exact answer. Provide your answer below: 9 FEEDBACK Content attribution Search for anything 99+ acer Prtsc SysRq F7 F8 F9 F10 E12 E12 Pause Del Home PC F2 F3 F4 F5 F6 Break Ins z' .... #3 2$ & * - Backspace 3 4 5 € 8 E U D F H K C V Alt G Ctrl
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