Sullivan, Michael <br/><br/>
Algebra and trigonometry :  enhanced with graphing utilities / 
Michael Sullivan, Michael Sullivan III. 
 - 3rd ed. 
 - Upper Saddle River, N. J. :  Prentice Hall,  c2003. 
 - xxxiii, 1072 pages :   illustrations ;   26 cm 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0130659126 0130447145 (Instructor's ed) c.7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra<br/>Trigonometry
<br/><br/><label>LC Class. No.: </label>QA154.3   / Su5 2003