Chapter 4: Functions, Relations, and Transformations
In this chapter:
- Interpret graphs of functions and relations
- Review function notation
- Learn about the linear, quadratic, square root, absolute-value, and semicircle families of functions
- Apply transformations—translations, reflections, stretches, and shrinks— to the graphs of functions and relations
- Transform functions to model real-world data
For student resources, click on the items in the box at left.