Question

give the domain and range of the graph shown to the right. then, use the graph to answer parts (a) through (d) below. the domain of the graph to the right is \boxed{}. (type your answer in interval notation.)

Explanation:

Step1: Identify the leftmost x - value

The leftmost point of the graph has an x - coordinate of - 4. Since the point is a closed dot, - 4 is included in the domain.

Step2: Identify the rightmost x - value

The rightmost point of the graph has an x - coordinate of 4. Since the point is a closed dot, 4 is included in the domain.

Step3: Write the domain in interval notation

The domain is all real numbers from - 4 to 4, including both endpoints. In interval notation, this is written as $[-4,4]$.

Answer:

$[-4,4]$