f(x)=e^x/(3+e^x) Find the first derivative of f. Use interval notation to indicate where f(x) is increasing....

f(x)=e^x/(3+e^x)

Find the first derivative of f.

Use interval notation to indicate where f(x) is increasing.

List the x coordinates of all local minima of f. If there are no local maxima, enter 'NONE'.

List the x coordinates of all local maxima of f. If there are no local maxima, enter 'NONE'.

Find the second derivative of f:

Use interval notation to indicate the interval(s) of upward concavity of f(x).

Use interval notation to indicate the interval(s) of downward concavity for f(x)

List the x values of the inflection points of f. If there are no inflection points, enter 'NONE'.

Solutions

Expert Solution

milcah answered 1 year ago

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