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Pearson+ gives you access to much more than your eTextbook. Most titles also include audiobooks, study notes, flashcards and more to help you thrive in the classroom. For courses in College Algebra. Students visualize, interact and succeed College Algebra: Graphs and Models helps students “see the math” through its emphasis on visualization and technology, with a consistent focus on functions, side-by-side algebraic and graphical solutions, and real-data applications. Functions are presented as a thread that runs throughout the course rather than as an isolated topic. A variety of examples and exercises connect the mathematical content with everyday life, encouraging students to see and interpret the math that appears every day in their world. The 7th Edition adds all-new Check Your Understanding exercises, adds a new Just-in-Time Review topic on Fractions and Mixed Numerals, expands introduction to nonlinear functions, and much more.