TY  - BOOK
AU  - Cohen,David
AU  - Lee,Theodore
AU  - Sklar,David
TI  - Precalculus with unit-circle trigonometry
SN  - 0534402305
AV  - QA331.3 .C64 2006
PY  - 2006///
CY  - Belmont, CA
PB  - Thomson Brooks/Cole
KW  - Functions
KW  - Textbooks
KW  - Algebra
KW  - Trigonometry
N1  - Includes free online tutorial access; Includes bibliographical references and index
N2  - Using accessible language and a wealth of examples to explain concepts, this fourth edition of a text for undergraduates who have some exposure to intermediate algebra reflects several of the major themes that have developed in the curriculum reform movement of the past decade. Graphs, visualization of data, and functions are now introduced much earlier and receive greater emphasis. Many sections now contain more examples and exercises involving applications and real-life data. More graphing utility exercises are included, along with a new feature, projects and mini-projects. Annotation #169;2004 Book News, Inc., Portland, OR (booknews.com) Distributed by Syndetic Solutions, Inc
ER  -