Brett Widman from West Seneca CS has put together an absolutely wonderful summary about the major function types that are studied in Common Core Algebra I. This is about as good as it gets. He shows graphs, discusses domains, ranges, transformations, and much, much more. Really a nice piece of work that must have taken him literally forever.
Brett encouraged people to give feedback on this and to let him know of any mistakes you see. So, please check it out as you head into the intense part of the review season.