Foerster, Paul A. <br/><br/>
Algebra and trigonometry  : functions and applications 
/ Paul A. Foerster 
 - Expanded second edition 
 - xii, 1046 pages :  illustrations 
<br/><br/> Includes index. 
<br/><br/>Preliminary information Functions and relations Linear functions Systems of linear equations and inequalities Quadratic functions and complex numbers Exponential and logarithmic functions Rational algebraic functions Irrational algebraic functions Quadratic relations and systems Higher-degree functions and complex numbers Sequences and series Probability, data analysis, and functions of a random variable Trigonometric and circular functions Properties of trigonometric and circular functions Triangle problems 
<br/><br/><label>ISBN: </label>0201861011 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigonometry<br/>Algebra
<br/><br/><label>Dewey Class. No.: </label>512.13