Determine the intervals, of the domain over which the function is continuous.  Over what intervals of the domain is the function continuous?  The function is continuous over the interval (- infinity. - 2] and over the interval [ - 2, infinity).  The function is continuous over the interval (- infinity. infinity).  The function is continuous over the interval (- infinity. - 2] and over the interval (- 2, infinity).  The function is continuous over the interval [0. 1)  
The function is continuous over the intervals ( -  , - 2] and [- 2,  ) The answer is A.