The exact value of sin
5pi/12 is:

Answer: A. SQRT2 (SQRT3 -1) / 4
explanation:
Just took the quiz on A P E X.
The value of given function [tex]sin(\frac{5\pi}{12} )[/tex] is approx. 0.97
Option C is correct.
The given trigonometric function is,
[tex]sin(\frac{5\pi}{12} )[/tex]
first we have to convert given angle into degree.
[tex]\frac{5\pi}{12}=\frac{5}{12}*180=75[/tex]
So that,
[tex]sin(\frac{5\pi}{12} )=sin(75)=0.9659[/tex]
Hence, the value of given function [tex]sin(\frac{5\pi}{12} )[/tex] is approx. 0.97
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