Use a computer algebra system to graph f and to find f ' and f ''. Use graphs of these derivatives to find the following

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Use a computer algebra system to graph f andto find f ' and f ''. Use graphsof these derivatives to find the following. (Enter your answersusing interval notation. Round your answers to two decimalplaces.)
f(x) =
(a) the interval the function is increasing
(b) the interval the function is decreasing
(c) the maximum value(s) of the function (Enter your answers as acomma-separated list.)
(d) the inflection point of the function(x, y) =
(e) the interval the function is concave up
(f) the interval the function is concave down