SOLUTION: Express as a trigonometric function of one angle sin44cos22-cos44sin22. (all Numbers are degrees) a. cos22 b. cos66 c. sin22 d. sin66

Algebra ->  Trigonometry-basics -> SOLUTION: Express as a trigonometric function of one angle sin44cos22-cos44sin22. (all Numbers are degrees) a. cos22 b. cos66 c. sin22 d. sin66       Log On


   

Question 73911This question is from textbook
: Express as a trigonometric function of one angle sin44cos22-cos44sin22.
(all Numbers are degrees)
a. cos22
b. cos66
c. sin22
d. sin66 This question is from textbook

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Express as a trigonometric function of one angle sin44cos22-cos44sin22.
It looks like sine (a-b) where a = 44 and b=22
sine(44-22) = sin22
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Cheers,
Stan H.