On a coordinate plane, f (x) goes through (negative 5, 6), has a vertex at (0, 1), and goes through (5, 6). G (x) has 2 curves. A curve opens up and to the right in quadrant 1 and approaches the y-axis and x-axis. A curves opens down and to the left in quadrant 3 and approaches the y-axis and x-axis. Consider the graphs of f (x) = StartAbsoluteValue x EndAbsoluteValue + 1 and g (x) = StartFraction 1 Over x cubed EndFraction. The composite functions f(g(x)) and g(f(x)) are not commutative, based on which observation?