Is the function increasing or decreasing over the interval(1, 5]? Explain how you know.

The function of it is increasing

The derivative of a function may be used to determine whether the function is increasing or decreasing on any intervals in its domain. If f′ (x) > 0 at each point in an interval I, then the function is said to be increasing on I. f′ (x) < 0 at each point in an interval I, then the function is said to be decreasing on I.

Sure hope this helps you

m a t h w a y. c o m

step-by-step explanation:

answer: all the values are within because it has a pattern that repeats from -6 to 4.

good luck!