Relations and Functions - Intercepts

introduction

Math 10C - Intercepts

Mobile Devices:

Tablets and smartphones can access the Intercepts Animations on YouTube.

Workbook:

Download and print the Intercepts Workbook.

Interactive Graphs:

All of the Intercepts Graphs are interactive on Desmos.

Lesson Transcript:

All of the Intercepts Notes are available as a video transcript.

Topics Covered:

  • how to read interceps from a graph
  • how to calculate intercepts, using both simple equations and functions
  • problem solving with intercepts. (mountain climbing, tank draining water)

 

Curriculum Connection: Relations & Functions 5.1

 

Video Tutorial

intercepts

Download the printable notes here



Videos: Desktop computers and laptops require Adobe Flash Player and the printable notes require Adobe Reader. Smartphones and tablets will not be able access the Flash content on this page (resulting in empty space below). Use the YouTube alternative.

 

 

Interactive

intercepts

1 App

 

App 1 - X and Y Intercepts: In this app, a line segment can be manipulated to show the x & y intercepts.
Teaching Tip:
Both the endpoints of the line segment and the intercepts will display their coordinates when hovered over with the cursor. By default, only intercepts within the line segment are shown. Click "show projected intercepts" to see intercepts that lie outside the line segment.