This text for a one-term course in elementary algebra is intended for students with a firm background in arithmetic. Problem solving and applications are emphasized. Coverage progresses from algebraic expressions and equations and inequalities to quadratic equations. New to this edition are sections on connecting concepts, study tips, and exercises designed to foster intuitive problem solving for particular types of problems. Other new material includes a "gentle" introduction to interpolation and extrapolation, and expanded material on rates and units. Bittinger teaches at Indiana University. Ellenbogen teaches at Community College of Vermont. c. Book News Inc.
"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 ...