The function $\"\"$ .

All possible values of $\"\"$ is domain of function.

All possible values of $\"\"$ is range of function.

Observe the graph :

Domain of the function is $\"\"$ .

Range is $\"\"$ and $\"\"$ .

Domain of the function is in interval notation $\"\"$ .

Range in interval notation $\"\"$ .

Domain of the function is in interval notation $\"\"$ .

Range in interval notation $\"\"$ .