This is a Missouri Western State University website that explains how to find the domain and asymptotes of rational functions. It contains sample problems with step-by-step solutions.
This website explains how to graph rational functions. It deeply explains how to find different asymptotes and intercepts. The different asymptotes that is explains how to do is vertical and horizontal asymptotes. There are also many problems that are worked out on this website.
This is a great website for learning about the graphs of rational functions. Shows you everything from the horizontal and vertical asymptote to the intercepts. It sketches it all out for you which makes it ten times easier.
Explore interactively, using an applet, rational functions and the properties of their graphs such as domain, vertical and horizontal asymptotes, x and y intercepts.
Explore interactively, using an applet, rational functions and the properties of their graphs such as domain, vertical and horizontal asymptotes, x and y intercepts.
A website where Exponential functions are explored, interactively, using an applet. The properties such as domain, range, horizontal asymptotes, x and y intercepts are also investigated. The conditions under which an exponential function increases or decreases are also investigated.
This website tells you about exponential functions, and also has a interactive program that allows you to see a graph and change the points on the coordinate plane which changes the graph. This is very helpful in knowing how the graph works.
The site gives steps on how to graph the functions. There are many examples worked out to demonstrate. There are a few graphs shown on the website. At the bottom there are other links for exponential functions.