f x Calculate the limits of f x as x approaches and co Give exact answers Use symbolic notation and fractions where needed lim X118 3x x lim 818 3x x X 3x x X 11 Find the horizontal asymptote s of f Give your answer as a comma separated list of equations Express numbers in exact form Use symbolic notation and fract where needed horizontal asymptote s Determine the correct statement about the horizontal asymptote s The graph of the function coincides with the horizontal asymptote s The graph of the function crosses its horizontal asymptote s finintely many times The graph of the function never crosses its horizontal asymptote s