Question

Determine the intervals where the function below is increasing, decreasing and constant. (If an interval occurs more than once, separate with a comma) Increasing: (Do not use spaces in your answers)Decreasing: (Do not use spaces in your answers)Constant: (Do not use spaces in your answers)

Answer 1

In this case, we'll have to carry out several steps to find the solution.

Step 01:

We must analize the graph to find the solution.

that is the full solution