Identify the open intervals on which the graph of the function is concave upward or concave downward. Assume that thegraph extends past what is shown.Note: Use the letter U for union. To enter ∞o, type infinity.9concave upward:concave downward:8006-AL-10 -8-6 -4-20ONSP60002x6810Enter your answers to the nearest integer. If the function is never concave upward or concave downward, enter NA in theassociated response area.

Given query is to find the interval where graph is concave up and down.

the open intervals on which the graph of the function is concave upward or concave downward. Assume that the extends past what is shown. -10 8 19 10 concave upward: oncave downward: 4 N Use the letter U for union. To enter oo, type infinity. ONT to co * 6 8 10 your answers to the nearest integer. If the function is never concave upward or concave downward, enter NA in the ated response area.