## Graph Transformations

In this video you are shown some of the basic graphs that form the basis of many transformations.

More Graphs of common functions : ExamSolutions - youtube Video

Being able to transform basic graphs is an essential skill to develop for sketching graphs.

In these tutorials I show you how to apply translations to graphs of the form y = f(x).

Transformations of Graphs (translations) : ExamSolutions - youtube Video

## Why does the translation *y=f(x ± a)*, work in this way?

Translations f(x+a) type : Why they work in the way they do : ExamSolutions Maths Revision - youtube Video

## Why does the translation *y=f(x) ± a*, work in this way?

Translations f(x)+a type : Why they work in the way they do : ExamSolutions Maths Revision - youtube Video

Being able to transform basic graphs is an essential skill to develop for sketching graphs.

In these tutorials I show you how to apply reflections to graphs of the form y = f(x).

Transformations of Graphs : Reflections y = - f(x), f(-x) : ExamSolutions - youtube Video

## Why do these reflections work in the way they do?

Transformations of Graphs : Reflections y=-f(x), y=f(-x) Proof : ExamSolutions - youtube Video