Precalculus Enhanced With Graphing Utilities (3rd Edition)

Rating:
Summary: Best math textbook I ever used!
Review: After going back into this book more and more I can only revise my opinion upward. Sullivan covers almost every topic before calculus and does it in a very straightforward manner. The text has rigor proving many important statements but this is never used in sacrifice of understanding. The student solution manual is also great and highly recomended. A great text and reference book.