User:Arided/ShortPrecalculus

Here is an outline from http://www.wmueller.com/precalculus/ that seems super useful:


 * 1) What Is Precalculus?
 * 2) Functions and Their Changes
 * 3) Functions as Models
 * 4) Families of Functions
 * 5) Functions Defined by Data
 * 6) New Functions From Old
 * 7) Advanced Numbers & Functions

(Details at the link above.)