Please choose 1 of boxed answers or both for each.

1. (0.75 points) For cach of the following functions, determine whether it is O(n), 12(n), or both. You do not need to provide proof or justification. Make sure you clearly indicate, for each one, whether you believe it is O(n), 12(n), or both. If the graders cannot determine your answer, you will not get credit for it. Note that we are not asking you to provide the "best" O-notation/S2-notation; merely to describe it with one or both of the choices provided. a(n) = 1729n O O(n) ON2(n) b(n)=n nlogn DO(n) 02(n) c(n) = Vn Ion) ON2n)