Sorry, this item is currently unavailable.

A Graphical Approach to Precalculus

ISBN: 9780321028488 | 0321028481
Edition: 2nd
Format: Hardcover
Publisher: Pearson College Div
Pub. Date: 10/1/1998

Why Rent from Knetbooks?

Because Knetbooks knows college students. Our rental program is designed to save you time and money. Whether you need a textbook for a semester, quarter or even a summer session, we have an option for you. Simply select a rental period, enter your information and your book will be on its way!

Top 5 reasons to order all your textbooks from Knetbooks:

  • We have the lowest prices on thousands of popular textbooks
  • Free shipping both ways on ALL orders
  • Most orders ship within 48 hours
  • Need your book longer than expected? Extending your rental is simple
  • Our customer support team is always here to help
This book is the culmination of many years of teaching experience with the graphing calculator. In it the authors treat the standard topics of precalculus solving analytically, confirming graphically, and motivating through applications. Throughout the first five chapters, the authors present the various classes of functions studied in a standard precalculus text. Chapter One introduces functions and relations, using the linear function as the basis for the presentation. In this chapter, the authors introduce the following approach which is used throughout the next four chapters: after introducing a class of function the nature of its graph is examined, then the analytic solution of equations based on that functionis discussed. Students are then shown how to provide graphical support for solutions using a graphing calculator. Having established these two methods of solving equations, the authors move on to the analytic methods of solving the associated inequalities. Students then learn how the analytic solutions of these inequalities can also be supported graphically. Finally, once the student has a feel for the particular class of function under consideration, the authors use analytic and graphical methods to solve interesting applications involving that function. By consistently using this approach with all the different classes of functions, students become aware that the authors are always following the same general procedure, and just applying that procedure to a new kind of function. Throughout the text, the authors emphasize the power of technology but provide numerous warnings on its limitations: the authors stress that it is only through understanding the mathematical concepts that students can fully appreciate the power of graphing calculators and use technology appropriately.

Related Products

  • A Graphical Approach to Precalculus with Limits
    A Graphical Approach to Precal...
  • Graphical Approach to Precalculus with Limits, A: A Unit Circle Approach
    Graphical Approach to Precalcu...
  • A Graphical Approach to Precalculus
    A Graphical Approach to Precal...
  • Graphical Approach to Precalculus, A
    Graphical Approach to Precalcu...
  • Graphical Approach to Precalculus with Limits A Unit Circle Approach,  A
    Graphical Approach to Precalcu...
  • Graphical Approach to Precalculus with Limits, A
    Graphical Approach to Precalcu...

Please wait while this item is added to your cart...