Absolute value functions
Topic Notes
Absolute value is basically the distance between "number" and "zero" on a number line. We will look into this concept in this lesson. We will also learn how to express absolute value functions as piecewise functions.
Definition of "Absolute Value": | number | = distance between " number " and "zero"
Basic Concepts
- Rounding numbers
- Function notation
- Graphing linear functions using table of values
- Graphing linear functions using various forms