This book presents the traditional content of Precalculus in a manner that answers the age-old question of “When will I ever use this?” Highlighting truly relevant applications, this book presents the material in an easy to teach from/easy to learn from approach. KEY TOPICS Chapter topics include equations, inequalities, and mathematical models; functions and graphs; polynomial and rational functions; exponential and logarithmic functions; systems of equations and inequalities; matrices and determinants; conic sections; and sequences, induction, and probability. For engineers of every kind, manufacturing personnel, technologists, technicians, and technical marketing professionals.
"Develops algebraic concepts through finding and creating spatial and number patterns"--Page 4.
Prentice Hall Algebra Two with Trigonometry
The book employs Kaufmann and Schwitters' straightforward, three-step approach to problem solving--which guides students in learning a skill, practicing the skill to solve equations, and then using the equations to solve applications ...
Kaufmann and Schwitters have built this text's reputation on clear and concise exposition, numerous examples, and plentiful problem sets.
Test Items and Chapter Tests for Kaufmann's Intermediate Algebra: Functions, Graphs, and Applications
Instructor's Solutions Manual for Kaufmann/Schwitters' Intermediate Algebra, Sixth Edition
College Algebra
This text's reputation is built on clear and concise exposition, numerous examples and plentiful problem sets.
Contains complete, worked-out solutions for odd problems.
Three nickels e . n nickels f . ( n − 2 ) nickels Ans . 5 ( 3 ) or 15 cents Ans . 5n cents Ans . 5 ( n − 2 ) cents 11. In a collection of coins there are four more dimes than quarters . If x represents the number of quarters ...