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Find the value of Sin(arccos 1/2)

 May 11, 2015

Best Answer 

 #1
avatar+130516 
+5

arcos (1/2) = pi/3

So

sin(pi/3) =

√3 / 2

 

 

  

 May 11, 2015
 #1
avatar+130516 
+5
Best Answer

arcos (1/2) = pi/3

So

sin(pi/3) =

√3 / 2

 

 

  

CPhill May 11, 2015

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