+0  
 
0
872
1
avatar

y = sin (x-30)°

 Apr 15, 2015

Best Answer 

 #1
avatar+118723 
+5

 

 

$$sinxcos30-cosxsin30=\frac{sinx-\sqrt3cosx}{2}$$

.
 Apr 15, 2015
 #1
avatar+118723 
+5
Best Answer

 

 

$$sinxcos30-cosxsin30=\frac{sinx-\sqrt3cosx}{2}$$

Melody Apr 15, 2015

1 Online Users

avatar