from the graph of the function, state the domain, the range, and the intervals on which the function is…

from the graph of the function, state the domain, the range, and the intervals on which the function is increasing, decreasing, or constant. complete parts (a) and (b). (a) the domain is . (type your answer in interval notation.)

from the graph of the function, state the domain, the range, and the intervals on which the function is increasing, decreasing, or constant. complete parts (a) and (b). (a) the domain is . (type your answer in interval notation.)

Answer

Explanation:

Step1: Identify domain concept

The domain of a function is the set of all possible x - values.

Step2: Analyze the graph for x - values

Looking at the graph, we see that the function exists for all real x - values. In interval notation, all real numbers are represented as $(-\infty,\infty)$.

Answer:

$(-\infty,\infty)$