Horz and vertical asymptotes

[Daniel_Grubbs]

My response here may be helpful:

Checking equations of horizontal and vertical lines

Here’s a method for graphing using xyLine in the graph CL: input=`${yourInputName.latex}` myLine=xyLine(input) function(`f`): when myLine.isVertical simpleFunction(`1/0`) otherwise simpleFunction(input) function(`g`): when myLine.isVertical simpleFunction(input,"y") otherwise simpleFunction(`1/0`) In the graph you’ll need: y=f(x) x=g(y)