4748 Use a graphing utility to generate the graphs of f andf over the stated interval;

Chapter 4, Problem 48

(choose chapter or problem)

Use a graphing utility to generate the graphs of \(f^{\prime}\) and \(f^{\prime \prime}\) over the stated interval; then use those graphs to estimate the \(x\) -coordinates of the inflection points of \(f\), the intervals on which \(f\) is concave up or down, and the intervals on which \(f\) is increasing or decreasing. Check your estimates by graphing \(f\).

\(f(x)=\frac{1}{1+x^{2}},-5 \leq x \leq 5\)

Equation Transcription:

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Text Transcription:

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f(x) = frac{1}{1+x^2, -5 leq x leq 5

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