Precalculus :

Swokowski, Earl William, 1926-

Precalculus : functions and graphs / Earl W. Swokowski, Jeffery A. Cole. - 8th ed. - Pacific Grove, CA : Brooks/Cole Publishing Company, c1998. - xxii, 793, 96 p. : col. ill. ; 24 cm.

Includes index.

0534352634 (alk. paper)


Functions.
Algebra--Graphic methods.
Trigonometry.

515.1 / SWO