Functions Modeling Change: A Preparation for Calculus

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Wiley Global Education, Aug 24, 2011 - Mathematics - 672 pages
The fourth edition of this market-leading text helps instructors motivate concepts, and students develop critical thinking skills. Functions Modeling Change 4th edition, is designed to accomplish the main goals of the Precalculus course: to build a solid mathematical foundation and prepare students for Calculus. The authors achieve this by focusing on a small number of key topics, thereby emphasising depth of understanding rather than breadth of coverage. Functions Modeling Change 4th edition, presents each function symbolically, numerically, graphically and verbally (the Rule of Four). Additionally, a large number of real-world applications, examples, and problems enable students to create mathematical models that relate to the world around them.
 

Contents

FUNCTIONS
67
QUADRATIC FUNCTIONS
103
EXPONENTIAL FUNCTIONS
129
LOGARITHMIC FUNCTIONS
179
TRANSFORMATIONS OF FUNCTIONS AND THEIR GRAPHS
223
TRIGONOMETRY IN CIRCLES AND TRIANGLES
271
THE TRIGONOMETRIC FUNCTIONS
317
TRIGONOMETRIC IDENTITIES AND THEIR APPLICATIONS
369
POLYNOMIAL AND RATIONAL FUNCTIONS
431
VECTORS AND MATRICES
495
SEQUENCES AND SERIES
535
PARAMETRIC EQUATIONS AND CONIC SECTIONS
565
ANSWERS TO ODDNUMBERED PROBLEMS
609
INDEX
643
Endpaper
655
Copyright

COMPOSITIONS INVERSES AND COMBINATIONS OF FUNCTIONS
397

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