Question

For each graphically defined function below, state the domain, the range, and the intervals on which the function is increasing, decreasing, or constant.

Domain:
Range:
Increasing:
Decreasing:
Constant Intervals?

Answer 1

See below ~

Explanation:

Domain : range of x -values

• Minimum = -2
• Maximum = 3
• Domain = [-2, 3]

Range : possible y-values

• Maximum point is 2
• Minimum point is -2
• Range = [-2, 2]

Increasing :

• [-2, 0]

Decreasing :

• x = [0, 3]

Constant :

• None