# Plotting Asymptotes in Mathematica

• July 4th 2009, 06:02 AM
Stroodle
Plotting Asymptotes in Mathematica
Hi.
I'm just starting to learn how to use Mathematica, and I can't work out how to plot a graph, such as $y=\frac{a}{x-b}+c$, without it showing the vertical asymptote.

I would also like to know if there's a way to show the horizontal asymptote on the graph.

use $Exclusions\rightarrow (x,b)$