SOLUTION: write the expression as sine, cosine or tangent of an angle. Then find the exact value of the expression.
sin 25 degrees cos 5 degrees + cos 25 degrees sin 5 degrees
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-> SOLUTION: write the expression as sine, cosine or tangent of an angle. Then find the exact value of the expression.
sin 25 degrees cos 5 degrees + cos 25 degrees sin 5 degrees
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Question 919036: write the expression as sine, cosine or tangent of an angle. Then find the exact value of the expression.
sin 25 degrees cos 5 degrees + cos 25 degrees sin 5 degrees Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! write the expression as sine, cosine or tangent of an angle. Then find the exact value of the expression.
sin 25 degrees cos 5 degrees + cos 25 degrees sin 5 degrees
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sin(A+B) = sin(A)cos(B) + sin(B)cos(A)
