Índice

With a reputation built on clear and concise exposition, numerous examples, and plentiful problem sets, Kaufmann and Schwitters' "Elementary and Intermediate Algebra, 6th edition, International Edition" consistently reinforces the following common thread: learn a skill; practice the skill to help solve equations; and then apply what you have learned to solve application problems. This traditional, straightforward approach has helped many students grasp and apply the fundamental problem-solving skills necessary for future mathematics courses. Algebraic ideas are developed in a logical sequence, and in an easy-to-read manner, without excessive vocabulary and formalism. The Sixth Edition's open and uncluttered design helps keep students focused on the concepts while minimizing distractions. Problems and examples reference a broad range of topics, as well as career areas such as electronics, mechanics, and health, showing students that mathematics is part of everyday life. The text's resource package-anchored by Enhanced WebAssign, an online homework management tool-saves instructors time while providing additional help and skill-building practice for students outside of class.

Índice: 1. Some Basic Concepts of Arithmetic and Algebra. 2. The Real Numbers. 3. Equations, Inequalities and Problem Solving. 4. Formulas and Problem Solving. 5. Coordinate Geometry and Linear Systems. 6. Exponents and Polynomials. 7. Factoring, Solving Equations and Problem Solving. 8. A Transition from Elementary Algebra to Intermediate Algebra. 9. Rational Expressions. 10. Exponents and Radicals. 11. Quadratic Equations and Inequalities. 12. Coordinate Geometry: Lines, Parabolas, Circles, Ellipses and Hyperbolas. 13. Functions. 14. Exponential and Logarithmic Functions. 15. Systems of Equations: Matrices and D... Etc.