SOLUTION: f(o)=2sin(o)-sin(o/2),then find f(3.14.../3)

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Question 173815: f(o)=2sin(o)-sin(o/2),then find f(3.14.../3)
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
f(o)=2sin(o)-sin(o/2),then find f(3.14.../3)
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f(theta) = 2sin(theta)-sin(theta/2)
f(pi/3) = 2sin(pi/3) - sin(pi/6)
f(pi/3) = 2(sqrt(3)/2) - (1/2)
f(pi/3) = sqrt(3) - (1/2)
f(pi/3) = 1.232...
Cheers,
Stan H.