Module 1: Function Transformations

 

Connect

 

Lesson 2 Assignment


assignment

Complete the Lesson 2 Assignment that you saved in your course folder at the beginning of this lesson.

 

course folder Save your responses in your course folder.

 

Project Connection

 

There is no Project Connection in this lesson.

 

Going Beyond

 

A figure can be reflected across lines that are not the x- or y-axis. Try the following questions.

  1. What point is produced by reflecting the point (−3, 2) across the line y = 5?

    This diagram shows a coordinate grid with the point (–3, 2) and the line y = 5.
  2.  
    1. Sketch the function produced when f(x) = x2 is reflected across the line x = 3.
    2. Write an equation that represents the function drawn in part a.
  3. What point is produced by reflecting the point (5, 3) across the line y = −2x + 2?
Try to find a line perpendicular to y = −2x + 2 that passes through (5, 3).