Answer
Domain: $[0, \infty)$
Range: $(-\infty,\infty)$
Work Step by Step
Domain: $[0, \infty)$
Range: $(-\infty,\infty)$
The domain is the scope of all x-values of a graph. The range is the scope of all y-values on a graph. A parenthesis () means the value is not included. A bracket [] means the value is included.