College Algebra, 3rd Edition
October 2012, ©2013
- New Applications Added: Applications to Economics, Business, Environmental Science, and Health have been added to each chapter to augment existing applications on Finance, Biology, and Chemistry.
- Inquiry-Based Learning Projects added to every chapter! These projects actively involve students in the learning process, aiding in understanding and mastery of the material.
- Revised and Enriched Exercise Sets Throughout
- Updated “Technology Tips”: Optional technology tips in the margin demonstrate how students can use technology to confirm analytic solutions.
- Chapter Revisions: Section 1.4 now includes additional material and new exercises covering radical equations. New material has been added to Section 2.3 on Lines.
- NEW Section 2.5 covering Least-square Linear Regression.