Functions and graphs

Functions and graphs provide a way to represent, analyse, and understand relationships between different quantities. Use these resources to increase your understanding of functions and graphs.

1. Getting started
   • Plotting points on a graph
     Use this resource to learn how to plot points on a graph.
   • Relations and functions
     Use this resource to learn about what functions and relations are.
   • Interval notation
     Use this resource to learn what interval notation is and how to use it.
   • Linear functions
     Use this resource to learn about linear functions and graphs.
2. Next steps
   • Quadratic functions
     Use this resource to learn about quadratic functions and graphs.
   • Inverse functions
     Use this resource to learn about inverse functions and graphs.
   • Hybrid functions
     Use this resource to learn about hybrid functions and graphs.
3. Dive deeper
   • Transformations
     Use this resource to understand how to apply transformations to functions and graphs.
   • Circular functions
     Use this resource to learn about circular functions and graphs.
   • Absolute value functions
     Use this resource to learn about absolute value functions and graphs.