Practice: exponential functions

practice: exponential functions [196 marks] 1a. [3 marks] The function is defined for . On the axes below sketch the graph of f (x) and show the behaviour of the curve as x increases. Markscheme (A1)(A1)(A1) Notes: Award (A1) for labels and scale on y-axis. Award (A1) for smooth increasing curve in the given domain. Award (A1) for asymptote ... ................
................