Question

Sketch the graph of a function f that is continuous on (−∞,∞) and has all of...

Sketch the graph of a function f that is continuous on (−∞,∞) and has all of the following properties:

(a) f0(1) is undefined

(b) f0(x) > 0 on (−∞,−1)

(c) f is decreasing on (−1,∞).

Sketch a function f on some interval where f has one inflection point, but no local extrema.

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