1. The problem statement, all variables and given/known data Thanks for the help on the last problem. Here is the final problem set I'm stuck on: 2. Relevant equations 3. The attempt at a solution To me it seems that there will always be a positive c so that cg(n) is greater or equal to f(n). No matter how large n is, since there's no limit to how large c can be (can even be a decimal), wouldn't that always be possible? Thanks.