Bellman, Allan <br/><br/>
Algebra  : tools for a changing world 
/ Allan Bellman [and six others] 
 - xxv, 676 pages :  color illustrations 
<br/><br/> Includes index. 
<br/><br/>Tools of algebra Functions and their graphs Algebraic concepts and simple equations Equations and inequalities Graphing and writing linear equations Systems of equations and inequalities Quadratic equations and functions Exponents and exponential functions Right triangles and radical expressions Polynomials Rational expressions and functions 
<br/><br/><label>ISBN: </label>0134333381 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra--Study and teaching (Secondary)
<br/><br/><label>Dewey Class. No.: </label>512