PRACTICE
For each graph, find the a. domain and range, b. positive and negative interval(s), and c. interval(s) of increasing and decreasing values.
![PRACTICE For each graph find the a domain and range b positive and negative intervals and c intervals of increasing and decreasing values class=](https://us-static.z-dn.net/files/d23/d7f2befabaac73ac5a57d689e1f0543d.png)