For which interval(s) is the function increasing and decreasing?




Question 19 options:

increasing for −2.31 < x < 2.31; decreasing for x < −2.31 and x > 2.31

increasing for and ; decreasing for

increasing for and ; decreasing for

increasing for ; decreasing for and

For which intervals is the function increasing and decreasing Question 19 options increasing for 231 lt x lt 231 decreasing for x lt 231 and x gt 231 increasing class=