# What is the domain and range of #y=x^2#?

##### 1 Answer

Aug 31, 2015

Domain:

Range:

#### Explanation:

The function is defined for any value of

Since you're dealing with the square of a real number, the function can never be *negative*, regardless of the value of

#x^2 >= 0", "(AA)x in RR#

This means that its range will be

graph{x^2 [-16.02, 16.02, -8.01, 8.01]}