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creativ13 [48]
3 years ago
7

Which of the following are solutions to the equation sinx cosx = 1/4? Check all that apply.

Mathematics
2 answers:
N76 [4]3 years ago
8 0
The solution is <span>B. π/12+nπ

</span>proof 
sinx cosx = 1/4 is equivalent to  2 <span>sinx cosx = 1/2 or sin2x =1/2
so 2x = arcsin(1/2) = </span>π/6 + 2nπ,  so x = π/12+nπ
Xelga [282]3 years ago
4 0

Answer:

Its B and D.

Step-by-step explanation:

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