SOLUTION: Express as a function as a positive acute angle a) cos 110 b) sin 220 x) tan 160 Can you please help me ? Thanks so much in advance:)

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Question 878811: Express as a function as a positive acute angle
a) cos 110
b) sin 220
x) tan 160
Can you please help me ? Thanks so much in advance:)
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
It appears you're in a trig class, but you have no clue.
Get out of it.