A. Review of Fractions. B. Determinants and Cramer's Rule. Answers to Selected Exercises. Free to Adopters. Students take a test, and MathXL provides an individualized study plan.
Instructors have access to complete test results tracking.
MathXL also allows instructors to upload custom TestGen-EQ tests. This Web-based diagnostic testing and tutorial system allows students to take practice tests correlated to the textbook and receive customized study plans based on their results. These study plans provide direct links to algorithmically-generated practice problems on the topics where the student needs to improve. MathXL is FREE when bundled with the text. The Addison Wesley Tutor Center is staffed by qualified statistics and mathematics instructors who provide students with tutoring on text examples and odd-numbered exercises from the book.