# How do you find the range of the equation #y = -x^2 – 6x – 13#?

##### 1 Answer

Aug 18, 2017

Range of

#### Explanation:

The vertex of the parabola will be at

In our case,

Hence,

Since

Since

As can be seen from the graph of

graph{-x^2-6x-13 [-23.18, 22.45, -15.1, 7.71]}