SOLUTION: Use the related angle identities to determine the value of each function
a) cos 5π/4
b) sin 11π/6
c) cos 11π/6
Can you please help me out?:) Thankyou
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Question 878821: Use the related angle identities to determine the value of each function
a) cos 5π/4
b) sin 11π/6
c) cos 11π/6
Can you please help me out?:) Thankyou
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
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