Match the following identities. sin(50) cos(30) + cos(50) sin(360) 1. sin(50 + 30) sin(50) cos(30) cos(50) sin(30) 2. sin(50 – 30) cos(50) cos(30) 3. cos(50 + 30) CO - sin(50) sin(30) 4. cos(50 – 30) cos(50) cos(30) + sin(50) sin(30) > >

Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter3: Radian Measure
Section3.4: Arc Length And Area Of A Sector
Problem 27PS
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Match the following identities.

 
Match the following identities.
sin(50) cos(30)
+ cos(50) sin(360)
1. sin(50 + 30)
sin(50) cos(30)
os(50) sin(30)
2. sin(50 – 30)
3. cos(50 + 30)
cos(50) cos(30)
- sin(50) sin(30)
4. cos(50 – 30)
cos(50) cos(30)
+ sin(50) sin(30)
>
>
>
Transcribed Image Text:Match the following identities. sin(50) cos(30) + cos(50) sin(360) 1. sin(50 + 30) sin(50) cos(30) os(50) sin(30) 2. sin(50 – 30) 3. cos(50 + 30) cos(50) cos(30) - sin(50) sin(30) 4. cos(50 – 30) cos(50) cos(30) + sin(50) sin(30) > > >
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