Quadratic Function Transformations

Grade 9Math45 min

Learning Objective

I can write the equation of a transformed quadratic function in vertex form given a description of the transformations.

Lesson Flow

Watch Video

5 min

How To Find The Equation of a Quadratic Function From a Graph

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Practice

14 min

7 questions • Short answer

Exit Ticket

5 min

A quadratic function has a vertex at (2, -3) and is vertically stretched by a factor of 4. Write the equation of the transformed quadratic function in vertex form. A quadratic function has a vertex at (-1, 5) and is vertically compressed by a factor of ½. Write the equation of the transformed quadratic function in vertex form.

Teacher Guide

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  • Answer keys for all questions
  • Differentiation strategies
  • Extension activities
  • Printable student handouts