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GeoGebraAula GeoGebra

Reflection

Introduction

In this activity, you are going to be studying the effect of a reflection on the graph of a function.

Reflection, part 1

Description

The graph of f(x) was changed to the graph of g(x). Describe this transformation.

Algebraic expression

Write down g(x) in terms of f(x).

Confirm your answers with a different function!

Reflection, part 2

On the previous questions, you saw a type of reflection. Now, we are going to learn about the second type of reflection.

Another mirror

Description

The graph of f(x) was changed into the graph of g(x). Describe this transformation.

Algebraic expression

Write down g(x) in terms of f(x).

Check your conclusions with a different function!