Increasing, because g'(x) is positive on the interval .

Increasing, because g'(x) is negative on the interval .

Decreasing, because g'(x) is positive on the interval .

Decreasing, because g'(x) is negative on the interval .

f(x) is decreasing at the point, because f'(x) is negative.

f(x) is decreasing at the point, because f'(x) is positive.

f(x) is increasing at the point, because f'(x) is positive.

f(x) is flat at the point, because f'(x) is zero.

Increasing, because g'(x) is positive on the interval .

Increasing, because g'(x) is negative on the interval .

Decreasing, because g'(x) is positive on the interval .

Decreasing, because g'(x) is negative on the interval .

Increasing. on the interval .

Decreasing. on the interval .

Increasing. on the interval .

Decreasing. on the interval .

Cannot be determined from the information provided