# How do you find the domain and range of #f(x)= -x^2#?

##### 1 Answer

Oct 3, 2017

Determine the set of values that the function can possibly have.

#### Explanation:

The domain and range are a set of values that a function can have - specifically its

Knowing that the function

As for the range, there is a limit. If we graph the function, we would see that function can only be

Here is the graphed function just in case:

graph{-x^2 [-10, 10, -5, 5]}

Hope this helps :)