1. Use the graph to determine the following limits. (a) lim →1 () (b) lim →2 () (c) lim →3 () (d) lim →4 () 2. Use the graph to determine the following one-sided limits. (a) lim →1− () (b) lim →1+ () (c) lim →2− () (d) lim →2+ () (e) lim →3− () (f) lim →3+ () (g) lim →4− () (h) lim →4+ ()

The picture with the graph is attached below.