# How do you find the end behavior of #f(x)= 4x - x^(2)#?

##### 1 Answer

Nov 8, 2015

f(x) is a quadratic polynomial or simply a **parabola**

#### Explanation:

Since the coefficient on **negative** , the **parabola** will open **downward** .

The end behavior will have both ends of the parabola shooting downward toward negative

hope that helped