The domain of any graph depends on the vertex as well as the asymptotes. You can easily tell if the domain is all real numbers by looking at the graph and seeing that it goes clearly from -infinity to +infinity. If there is an asymptote that blocks it, then it will not be all real numbers.
Answer would have to be too the gallon of water would have to be2
12. hope that helps you with your homework
answer is c because if it's not a and b then the only answers will be c and d and d is the same as the number so it's c
