Explorations in Precalculus Using the TI-82/83/83 Plus/85/86

Explorations in Precalculus Using t..., Cochener, Debor

Precalculus Mathematics in a Nutshell: Geometry, Algebra, Trigonometry: - GOOD

Explorations In Geometry, Shawyer, Bruce, Very Good Book

PRECALCULUS:GRAPHICAL,NUMERICA - Hardcover - VERY GOOD

Explorations in Precalculus Using the TI 83/83 Plus/84 Plus/86

Precalculus: Graphical, - Hardcover, by Franklin D. Demana; - Very Good