SOLUTION: sin(13pi/12) cos(13pi/12)

Question 1198300: sin(13pi/12) cos(13pi/12)
Found 2 solutions by Alan3354, ikleyn:
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
sin(13pi/12) cos(13pi/12) = 0.25
Answer by ikleyn(52866) (Show Source): You can put this solution on YOUR website!
.

= use the standard trigonometry identity = = = = = = = = 0.25. ANSWER

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