Quadratic Functions

Quadratic Functions

Learn and practice interpreting and graphing quadratic functions with interactive resources from GeoGebra.

High School

GRADES 9-12

Characteristics of Functions and Their Graphs

Complete the square to identify characteristics of relations or functions and verify graphically.

Curves of Best Fit

Derive a quadratic or exponential function that models a set of data (curve of best fit) using calculators. Use the model to make predictions.

Graphing Quadratic Functions

Graph quadratic functions. Identify and interpret the intercepts, maximum, minimum, and the axis of symmetry.

Graphs of Quadratic Functions

Find and interpret the maximum, the minimum, and the intercepts of a quadratic function.

Related Topics

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