A functions graph is shown below. If you would like to enlarge the graph or make numbers and letters easier to read, you may click on it to open it in a new window. You may then enlarge that window with your mouse. To further enlarge the image, use your browsers zoom capabilities. On a PC this is usually ctrl shift + (and zooming out is ctrl -). On an Apple computer, this is usually apple shift + (and zooming out is apple -).

Note that the function has a horizontal asymptote and a vertical asymptote. Use interval notation to answer the following questions. Use upper case letter U to represent the union symbol in set notation.

The domain of this function is what?

The range of this function is what?