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sin(pi/12 + pi/2)=

 Aug 26, 2014

Best Answer 

 #1
avatar+33654 
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sin(pi/12 + pi/2) = sin(pi/12 + 6pi/12) = sin(7pi/12) = 0.9659258262890682867497431997289

 (numerical result copied from the Microsoft Windows calculator!)

 Aug 26, 2014
 #1
avatar+33654 
+5
Best Answer

sin(pi/12 + pi/2) = sin(pi/12 + 6pi/12) = sin(7pi/12) = 0.9659258262890682867497431997289

 (numerical result copied from the Microsoft Windows calculator!)

Alan Aug 26, 2014

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