SOLUTION: what is the value of 4sin5π/12 cos5π/12? a. √2 b. 1 c. √3 d. -1 thanks!

SOLUTION: what is the value of 4sin5π/12 cos5π/12? a. √2 b. 1 c. √3 d. -1 thanks!

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Question 1125852: what is the value of 4sin5π/12 cos5π/12?
a. √2
b. 1
c. √3
d. -1
thanks!
Answer by greenestamps(13200) (Show Source): You can put this solution on YOUR website!

Use

Answer b.
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