Precalculus: Graphical, Numerical, Algebraic, 10th edition highlights the importance of graphical, numerical, and algebraic modeling of functions. This up-to-date edition focuses on problem analysis, foundational clarity, and efficient technology use. The authors present various methods (or representations) and pick the most appropriate solving method for each problem. This approach encourages problem solving using one method and confirm the solution with another.

Chapter overviews: Chapter Overviews provide concepts to be learned and indicate how topics are connected under one big idea. The skills and concepts learned throughout the course build on one another.

Practical content: Include course skills and concepts aiding in understanding of complex processes.

Color-coded headings: Enhances navigation for vocabulary, properties, definitions, theorems, and procedures.

Real-world examples: The web/real data icon marks examples and exercises that contain data from authentic sources. Each example is related to exercises in each section and enables checking for understanding.

Practices and reviews: Include a full range of exercises that provide additional practice with ideas developed in each chapter. Culminating with a Modeling Project that requires analyzing data.

Formats Available: Book (NASTA Student Edition); Book + 1 yr MathXL; Book + 6 yr MathXL; Book + 1 yr MML for School; Book + 6 yr MML for School; Print Teacher's Edition