1. The problem statement, all variables and given/known data Consider the sequence. http://www.webassign.net/cgi-bin/symimage.cgi?expr=a_n = 4 n + 1/n (a) Determine whether the sequence is increasing, decreasing, or not monotonic. (b) Is the sequence bounded? 2. Relevant equations 3. The attempt at a solution I got the answer to a and that is increasing I am not sure about (b). How do I find that out??