Find the horizontal and vertical asymptotes of the curve. You may want to use a graphing calculator (or computer) to check your work by graphing the curve and estimating the asymptotes. (Enter your answers as comma-separated lists. If an answer does not exist, enter DNE.) f (x ) =_ 2ex ex 4 X 2 X Y = O X Need Help? Read It 8. [-/1 Points] DETAILS SCALCET9 2.6.057. MY NOTES PRACTICE ANOT Find a formula for a function f that satisfies the following conditions. lim f (x ) = 0, lim f ( x ) = -00 , f ( 7 ) = 0 , x - 100 x - 0 lim f ( x ) = 0o , lim f ( x ) = -0o, X-8 x- 8+ f ( x ) = Need Help? Read It Watch It