Question

step 2 of 2: determine the domain and range of the graph. express your answer in interval notation.

Explanation:

Step1: Identify left - most and right - most x - values

The left - most x - value of the circle is $x=-3$ and the right - most is $x = 3$. The domain is the set of all x - values for which the graph exists.

Step2: Write the domain in interval notation

The domain is $[-3,3]$.

Step3: Identify bottom - most and top - most y - values

The bottom - most y - value of the circle is $y=-3$ and the top - most is $y = 3$. The range is the set of all y - values for which the graph exists.

Step4: Write the range in interval notation

The range is $[-3,3]$.

Answer:

Domain: $[-3,3]$, Range: $[-3,3]$