+0  
 
0
560
1
avatar

how to use cos inverse

 Oct 3, 2014

Best Answer 

 #1
avatar+118723 
+5

acos is the same as inverse cos

 Oct 3, 2014
 #1
avatar+118723 
+5
Best Answer

acos is the same as inverse cos

Melody Oct 3, 2014

0 Online Users