Question

State the open intervals over which the function is (a) increasing, (b) decreasing, and (c) constant. (a) Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The function is increasing over the open 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 over the open interval(s) (Type your answer in interval notation Use a comma to separate answers as needed) OB. The function is never decreasing Click to select and enter your answer(s)

Answer 1

- a) - I The the function is increasing over open intervel (s) (-1,3) - b) b The the function open - is decreasing over intervalo) 1-oo, -1) The constant Suation is interval(s) auer (3,0). the Note: - The values are written looking at the groph.