Graphing of quadratic functions
Step-by-Step Explanations, Solved Examples
Table of Contents
● Key Concepts
● Transformation formula
● Types of Transformations
● Solved examples and graphs
Key Concepts
A function transformation changes the position or shape of the graph.
There are 4 main types of transformations:
● Vertical Translation (up and down)
● Horizontal Translation (left and right)
● Reflection (flipping the graph)
● Stretch/Compression (changing the width or height)
Formula
y= af[k(x-p)]+q
Where,
a= vertical stretch or reflection
k= horizontal stretch or reflection
p= horizontal shift
q= vertical shift