2 Use the graph to determine
(a) open intervals on which the
function is increasing, if any
(b) open intervals on which the
function is decreasing, if any.
(c) open intervals on which the
function is constant, if any
so
2 3 4
-2-
1
(a) Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. The function is increasing on the interval(s)
(Type your answer in interval notation Use a comma to separate answers as needed)
OB. The function is never increasing
(b) Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. The function is decreasing on the interval(s)
(Type your answer in interval notation Use a comma to separate answers as needed)
OB. The function is never decreasing
(c) Select the correct choice below and, if necessary, fill in the answer box to complete your choice
OA. The function is constant on the interval(s)
(Type your answer in interval notation Use a comma to separate answers as needed.)
OB. The function is never constant.
Click to select and enter your answer(s)