The graph of y=cot x can be obtained by a horizontal shift of the graph of y=
A) -tanx,
B) -cotx,
C) sec x ,
D) tan x,
E) csc x.
The graph of y=cot x can be obtained by a horizontal shift of the graph of y=
A) -tanx,
B) -cotx,
C) sec x ,
D) tan x,
E) csc x.