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This Question: 5 pts 9 of 14 (6 complete) This Quiz: 70 pts possible Suppose lha

ID: 2889040 • Letter: T

Question

This Question: 5 pts 9 of 14 (6 complete) This Quiz: 70 pts possible Suppose lhal the graph beluw is he grapho(x), he deivalive of afunclon x). Find he ce inlervals were (x) is a) increasing, or b) decreasing. ion is increasing a) Lisl ny nlt' val s on whKh lhe luricl your choice . Sekd lhe cumed choice belUw and fill in arly answer boxes within A. co,-3)-1,13,o) Type your answer in interval notation Use a comma to separate aswers as needed) The function is never increasing. O B. which hes deceasig Scloct he ol choice bekw and il any answer boxes wilhin b) List any inrval(s) u your choice. (Type your answer in interval notation Use a comma to separate answers as needed) O B. The function is never decreasing

Explanation / Answer

a)

The given graph is Derivative of f(x), which means function will increase when Graph is above the x-axis.

The function is increasing in the interval

(-, -3), (-1, 1), (3,)

b)

The given graph is Derivative of f(x), which means function will increase when Graph is below the x-axis.

The function is decreasing in the interval

(-3, -1), (1,3)

Your answer is correct.

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