Algebra and trigonometry 4th edition by james stewart author lothar redlin author saleem watson author 45 out of 5 stars 168 ratings isbn 13 978 1305071742 isbn 10 1305071743 why is isbn important isbn this bar code number lets you verify that youre getting exactly the right version or edition of a book the 13 digit and 10 . Abebookscom algebra and trigonometry 4th ed spine creases wear to binding and pages from reading may contain limited notes underlining or highlighting that does affect the text possible ex library copy will have the markings and stickers associated from the library accessories such as cd codes toys may not be included. In algebra and trigonometry the best selling author team explains concepts simply and clearly without glossing over difficult points they introduce problem solving and mathematical modeling early and reinforce it throughout providing students with a solid foundation in the principles of mathematical thinking. Algebra and trigonometry 4 th edition explains concepts simply and clearly without glossing over difficult points this text is comprehensive and evenly paced and provides complete coverage of the function concept and integrates a significant amount of graphing calculator material to help students develop insight into mathematical ideas