+0  
 
+1
106
1
avatar+95 

 

Please help with this question. Thank you! 

 Apr 18, 2019
 #1
avatar+106533 
+2

This is the intersection of the tangent graph with the line y = -1

 

So

 

tan x  =  -1

 

 

cool cool cool

 Apr 18, 2019

3 Online Users

avatar