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X 12) The graph of the function f is shown. Let g(x) = f(t) at. Graph of f a) Find g(-2), g(2) and g (4). b) Find g'(-2), g'(2) and g'(4). c) Find g"(0),g"(2) and g"(3). d) Find the absolute maximum value of g on the in interval [-2, 4]. Justify. e) The second derivative of g is not defined at x = 1 and at x = 2. Which of these values are x-coordinates of points of inflection of the graph of g? Justify. 24