1 For each of the following functions: i Discuss the behaviour near its asymptotes, and hence deduce their equations. ii If they exist, state the values of lim f(x) and lim f(x). I- -00 I-+00 a f(x) = = b f(x) = 3x - 2 c f(x) = 1- 2x x +3 3x + 2 d f(x) = 1- 3 Find, if possible: a lim (2e-* - 3) b lim (2e-* - 3). x- -00 a Copy and complete this table of values: 10 50 100 200 b Hence predict the value of lim re-*. X-+00 c Graph y = re- using technology. Does your graph support your prediction in b