Graph, Domain and Range of Common Functions

Click on the link above to launch an applet in a new window/tab. The applet will allow you to explore the graphs, domains, and ranges of some of the most common functions used in mathematics.

Follow the applet directions, and use your notes to write down your answers.

You may check your answers by clicking the answer link in the right hand corner of the page.

Please note that this site uses the infinity symbol to represent all real numbers. You do not have to use this symbol. You may just write out "All Real Numbers."

When you have completed all eight functions, close the window/tab to return to this lesson.