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Lesson 3

1. Lesson 3

1.3. Refresher

Mathematics 20-2 M3 Lesson 3

Module 3: Quadratics

 

Refresher
 

Go back to Lesson 2 of this module to review the Lesson 2 Summary and other parts of the lesson, as needed.

 

You may also try using the Axis of Symmetry applet to create different quadratic functions and identify the x-intercepts, y-intercept, axis of symmetry, and vertex for the graphs.

 

 

This is a screenshot for Axis of Symmetry.

 

Go back to the Are You Ready? section, and try the questions again. If you are still having difficulty, contact your teacher.