A function f is given. (a) Use a graphing calculator to draw the graph of f. (b) Find the domain and range of f. (c) State approximately the intervals on which f is increasing and on which f is decreasing. f(x) = 2x3 - 3x2 - 12x
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A function f is given. (a) Use a graphing calculator to draw the graph of f. (b) Find the domain and range of f. (c) State approximately the intervals on which f is increasing and on which f is decreasing.
f(x) = 2x3 - 3x2 - 12x
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