| 
 Multiple ChoiceIdentify the
choice that best completes the statement or answers the question.
   | 
	|  |  1.  | Which graph of the following functions does not have vertical asymptotes?   | 
	|  |  2.  | The graph of    has a period of  | 
	|  |  3.  | Determine an equation for the sinusoidal function shown.    | 
	|  |  4.  | Determine an equation for the sinusoidal function shown.    | 
	|  |  5.  | Determine an equation for the sinusoidal function shown.    |