f(3)
f(2)
What is the Domain?
What is the Range?
Is f(-5) positive or negative?
Is f(1) positive or negative?
Where is f(x) positive?
Where is f(x) negative?
![f3 f2 What is the Domain What is the Range Is f5 positive or negative Is f1 positive or negative Where is fx positive Where is fx negative class=](https://us-static.z-dn.net/files/da7/23ca822c3110572ed633d83db7591143.png)