Precalculus: Enhanced with Graphing Utilities, 9th Edition

The proven approach of Sullivan and Sullivan, highly experienced math instructors, focuses you on the fundamental skills you’ll need to succeed in your course: prepare for class, practice with homework, and review the concepts.? Precalculus: Enhanced with Graphing Utilities fully integrates graphing utilities into topics, allowing you to explore mathematical concepts and encounter ideas usually studied in later courses. Many examples show solutions using algebra side by side with graphing techniques. The text offers a review chapter before covering the traditional precalculus topics of functions and their graphs, polynomial and rational functions, and exponential and logarithmic functions. The trigonometric functions are introduced using a unit circle approach and show how it is related to the right triangle approach. The 9th Edition is revised and refined throughout, with updated Desmos and screen captures as well as TI-84 Plus CE screens; updates exercise sets with timely and relevant scenarios; adds a new Highlighting Contemporary Mathematicians feature, and much more.Precalculus: Enhanced with Graphing Utilities 9th Edition is written by Michael Sullivan; Michael Sullivan III and published by Pearson. ISBNs for Precalculus: Enhanced with Graphing Utilities are 9780135372555, 0135372550 and the print ISBNs are 9780135372647, 013537264X. Additional ISBNs include 9780135372661, 9780135372548, 9780135372968.