try again your answer is incorrect. determine the interval(s) on which the function is (strictly)…

try again your answer is incorrect. determine the interval(s) on which the function is (strictly) decreasing. write your answer as an interval or list of intervals. when writing a list of intervals, make sure to separate each interval with a comma and to use as few intervals as possible. click on “none” if applicable.

try again your answer is incorrect. determine the interval(s) on which the function is (strictly) decreasing. write your answer as an interval or list of intervals. when writing a list of intervals, make sure to separate each interval with a comma and to use as few intervals as possible. click on “none” if applicable.

Answer

Explanation:

Step1: Recall the definition of a decreasing function

A function is decreasing when as (x) increases, (y) decreases.

Step2: Examine the graph

Look at the graph to find where the curve is going down - ward as we move from left - to - right. We can see that the function is decreasing on the intervals ((-2,1)) and ((3,4)).

Answer:

((-2,1),(3,4))