2.2 Zero and Vertical Asymptotes

Situations when you need to find zeros

   The following slide presentation highlights what you will be learning in this lesson.

During your math career, you will have to solve problems asking you to find the zero(s) of a function, the restrictions on the denominator and radical expression, solve polynomial and rational inequalities, and determine the behavior of a function around these zeros.

  All of these are highlighted in this presentation. As you work through the presentation, 

1.  Click on the topic (to the left/right of the number).  These topics include a question or a brief intro.

2. After you view the info, click on the number to listen to the audio. If the audio doesn't start immediately, double-click to access the audio.