Question 8 You are allowed to use five 3 in by 5 in notecards, your calculator, and Desmos. ?! A function is said to have a horizontal asymptote if either the limit at infinity exists or the limit at negative infinity exists. Show that each of the following functions has a horizontal asymptote by calculating the given limit. 11x lim I + 00 7 + 2x 9x - 8 lim TY- 00 73 + 5x -5 2 2 11c 4 lim I + 00 6 - 13x2 V2 + 4x lim I+00 3 - 10x VI2 + 4x lim 3 -10x > Next Question hp X N O W O hn