# Increase, Decrease, Extrema, Concavity, Inflection Points

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F(x)=ln((x^4)+27)

(a)Find the intervals of increase and decrease.

(b)Find the local maximum and minimum values.

(c)Find the intervals of concavity and inflection points.

(d)Use the information from (a)-(c) to sketch the graph.

https://brainmass.com/math/optimization/increase-decrease-extrema-concavity-inflection-points-35455

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f(x)=ln((x^4)+27)

(a)Find the intervals of increase and decrease.

(b)Find the local maximum and minimum values.

(c)Find the intervals of concavity and inflection points.

(d)Use the information ...

#### Solution Summary

Increase, Decrease, Extrema, Concavity, Inflection Points and a Sketch are determined for a function. The solution is detailed and well presented. The response received a rating of "5" from the student who originally posted the question.

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