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

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
----------
sin(A+B) = sin(A)cos(B) + sin(B)cos(A)

RELATED QUESTIONS
Write the expression as the sine, cosine, or tangent of a double-angle.... (answered by ikleyn)

Write the expression as the sine, cosine, or tangent of an angle. cos 94� cos 37� +... (answered by Century)

Write the expression as the sine, cosine, or tangent of an angle. sin 5x cos x - cos... (answered by tommyt3rd)

Write the expression as the sine, cosine, or tangent of an angle. cos 112� cos 45� +... (answered by ikleyn,MathTherapy)

Write the expression as the sine, cosine, and tangent of an angle: Sin 330 cos 45 -... (answered by lwsshak3)

Rewrite the expression as the sine, cosine, or tangent of a double-angle.... (answered by greenestamps)

Please help me! Thank you so much! Write the expression as the sine, cosine, or tangent... (answered by KMST)

Hello! I need help solving this: Write the expression as the sine, cosine, or... (answered by ikleyn)

Write the expression as the sine or cosine of an angle. cos 5x cos 7x-sin 5x sin... (answered by MathLover1,ikleyn)