Chapter 9

Functions

Functions is a fairly large category on the Math 1 test, which usually includes
about seven functions questions. You need to be comfortable with the
material in this chapter.

FUNCTIONS FACTS AND FORMULAS IN THIS CHAPTER

Substitution

Compound    functions

Minimums    and maximums

Graphing    functions

Functions:  Domain  and Range

Compound    Functions

Maximums    and Minimums