For each of the following functions,
- determine the numbers at which f is discontinuous,
- determine if f has any removable discontinuities,
- find the vertical asymptotes,
- determine the limits of f at a vertical asymptote.
[To see the graph of the corresponding equation, point the mouse to the
icon at the left of the equation and press the left mouse button.}
The graphs were constructed using the program GrafEq and
this page was constructed with the help of Alexa Bosse.