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Precalculus : A Unit Circle Approach - by J. S. Ratti & Marcus McWaters & Leslaw A. Skrzypek & Rhea
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For courses in Precalculus
This package includes MyLab Math.
Ratti/McWaters/Skrzypek’s Precalculus: A Unit Circle Approach with Integrated Review can be used in co-requisite courses, or simply to help students who enter Precalculus without a full understanding of prerequisite skills and concepts.
Integrated Review MyLab™ courses provide the full suite of supporting resources for the precalculus course, plus additional assignments and study aids from select intermediate algebra topics for students who will benefit from remediation. Assignments for the integrated review content are preassigned in MyLab, making it easier than ever to create your course.
Providing the rigor of solid mathematics with an engaging and friendly approach
As teachers, Ratti and McWaters saw firsthand where their Precalculus and Calculus students struggled, where they needed help making connections, and what material they needed to be successful in calculus. They decided to partner and write this text with the primary goal of preparing students to be successful in calculus and future STEM courses. Their experience in the classroom shows in each chapter. The focus on conceptual development, real-life applications, and extensive exercises, encourages a deeper understanding of the mathematics. Precalculus: A Unit Circle Approach, 3rd Edition, includes thorough coverage of topics as preparation for calculus, including; trig identities, difference quotient, functional composition, decomposition and emphasizes graphing techniques/transformations.
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