Precalculus : concepts through functions, a unit circle approach to trigonometry

Main Author: Sullivan, Michael
Other Authors: Sullivan, Michael, III
Edition: Third edition.
Subjects:
Online Access: http://library.unisel.edu.my/web/guest/mylibrary
Physical Description: 1 online resource (1 volume (various pages): color illustrations, text file, PDF.
ISBN: 9780321931047 (electronic book)