This market-leading text continues to provide both students and instructors with sound, consistently structured explanations of the mathematical concepts. Designed for a one- or two-term course that prepares students to study calculus, the new Seventh Edition retains the features that have made Precalculus a complete solution for both students and instructors: interesting applications, cutting-edge design, and innovative technology combined with an abundance of carefully written exercises.
precalculus 7th edition
Throughout the text, we now present solutions to many examples from multiple
perspectives—algebraically, graphically, and numerically. The side-by-side
format of this pedagogical feature helps students to see that a problem can be
solved in more than one way and to see that different methods yield the same
result. The side-by-side format also addresses many different learning styles