Show that the function f(x) = x3 + 5/x. is even, odd, or neither.
Determine the equation of a line, in slope-intercept form, that passes through the points (9, -2) and (12, 0).
Write the equation of the function g(x) if g(x) = f(x - 2) +4 and f(x) = x3 + 2.