Curated OER
How Do You Find the Domain and Range of a Relation?
A straightforward explanation of domain and range. The domain of a set of coordinates are the X-values, and then range are the Y-values of the set.
Curated OER
How Do You Find the Distance Between Two Points?
Learn how to use an algebraic formula to find the distance between two given points on a coordinate plane.
Curated OER
How Do You Use Coordinates to Reflect a Figure Over the Y-Axis?
Perform a reflection of a figure over the y-axis. This seems pretty straightforward. But also learn how to use the coordinates to reflect a figure.
Curated OER
How Do You Use Coordinates to Reflect a Figure Over the X-Axis?
Perform a reflection of a figure over the x-axis. This seems pretty straightforward. But also learn how to use the coordinates to reflect a figure.
Curated OER
What Does the Constant 'h' do in y = |x-h|?
Translating the graph of an absolute value equation horizontally based on the value of a constant, seems to be a big task. That sentence was a mouthful. So what does it all mean? Click on this video to observe the instructor illustrate...
Curated OER
What is an Ordered Pair?
An ordered pair is comprised of an x-value, and a y-value. The x-value always comes first, then the y-value in an ordered pair. This ordered pair represents a point on a coordinate plane. There are many meanings of an ordered pair and...
Virtual Nerd
What is the Range of a Relation?
The teacher illustrates several ways to look at what the range is in a set of numbers. Input, output, stem and plot table, graphs, and diagrams are a few of the ways in which she illustrates the meaning of range.
Loyola University Chicago
Math Flix: Graphing a Number Sequence
This video provides an opportunity to identify a number pattern. Then organize that data in a data table and graph it. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this...
Virtual Nerd
Virtual Nerd: How Do You Find the Distance Between Two Points?
Instructional video shows how to use the distance formula to find the distance between two points. [2:29]
Virtual Nerd
Virtual Nerd: What Is the Distance Formula?
Watch this tutorial to learn how to find the distance between points on the coordinate by using the distance formula to get your answer. [3:01]
Virtual Nerd
Virtual Nerd: What Is an Ordered Pair?
This tutorial introduces ordered pairs and shows why they are a fundamental part of graphing. [2:20]
Sophia Learning
Sophia: Finding a Missing Coordinate Using the Distance Formula
This video lesson demonstrates how to use the distance formula to find a missing coordinate. Students can check their understanding with an assessment.
Sophia Learning
Sophia: Finding a Missing Coordinate Using the Midpoint Formula
This video tutorial demonstrates how to find missing coordinates using the midpoint formula. The lesson includes a detailed example of the skill.
Imagine Learning Classroom
Learn Zillion: Find Distances on a Map by Comparing Ordered Pairs
In this lesson, you will learn how to find distances on a map by comparing ordered pairs. [5:14]
Sophia Learning
Sophia: Graphs of Constant Rates of Change
This video tutorial describes how to determine if a graph has a constant rate of change. It includes detailed examples.
Study Pug
Study Pug: Midpoint Formula
Video shows the steps involved in finding the midpoint. [1:26]
PatrickJMT
Patrick Jmt: The Cartesian Coordinate System
In this video, the coordinates of a point and quadrants are discussed. [5:53]
Sophia Learning
Sophia: Finding a Missing Coordinate: Lesson 4
Given an x or y coordinate for a point on the unit circle, this lesson show how to find the other coordinate. It is 4 of 7 in the series titled "Finding a Missing Coordinate."
Sophia Learning
Sophia: Finding a Missing Coordinate: Lesson 6
Given an x or y coordinate for a point on the unit circle, this lesson show how to find the other coordinate. It is 6 of 7 in the series titled "Finding a Missing Coordinate."
Sophia Learning
Sophia: Finding a Missing Coordinate: Lesson 1
Given an x or y coordinate for a point on the unit circle, this lesson show how to find the other coordinate. It is 1 of 7 in the series titled "Finding a Missing Coordinate."
Sophia Learning
Sophia: Trigonometric Functions on the Unit Circle: Lesson 2
This lesson explores how trigonometric functions can be represented geometrically on the unit circle. It is 2 of 5 in the series titled "Trigonometric Functions on the Unit Circle."
Sophia Learning
Sophia: Trigonometric Functions on the Unit Circle: Lesson 4
This lesson explores how trigonometric functions can be represented geometrically on the unit circle. It is 4 of 5 in the series titled "Trigonometric Functions on the Unit Circle."
Sophia Learning
Sophia: Trigonometric Functions on the Unit Circle: Lesson 5
This lesson explores how trigonometric functions can be represented geometrically on the unit circle. It is 5 of 5 in the series titled "Trigonometric Functions on the Unit Circle."
Sophia Learning
Sophia: Trigonometric Functions on the Unit Circle: Lesson 1
This lesson explores how trigonometric functions can be represented geometrically on the unit circle. It is 1 of 5 in the series titled "Trigonometric Functions on the Unit Circle."