Graphs of Polynomials & Factoring

4

3

2

1

$$3x^3$$  

$$-6x^5$$  

$$-2x^2$$  

-5

$$as\ x\ \longrightarrow\infty,\ f\left(x\right)\longrightarrow-\infty$$  

$$as\ x\ \longrightarrow-\infty,\ f\left(x\right)\longrightarrow-\infty$$  

$$D\left(-\infty,\ \infty\right)\ R\left(1,\ \infty\right)$$  

$$D\left(-\infty,\ \infty\right)\ R\left(2,\ \infty\right)$$  

$$D\left(1,\ \infty\right)\ R\left(-\infty,\ \infty\right)$$  

$$D\left(-\infty,\ \infty\right)\ R\left(-\infty,\ \infty\right)$$  

$$\left(-\infty,\ \infty\right)$$

$$\left(\infty,\ 1\right)$$

$$\left(1,\ \infty\right)$$

Cannot be determined.

$$\left(-\infty,\ \infty\right)$$

$$\left(-1,\ \infty\right)$$

$$\left(-\infty,\ -1\right)$$

$$\left(\infty,\ -1\right)$$