Instructional Video10:16
Curated Video

Determining Linear and Nonlinear Functions

9th - 12th
In this video, the teacher focuses on teaching students how to identify linear and nonlinear functions from tables, equations, and graphs. The teacher explains the characteristics of linear and nonlinear functions and provides examples...
Instructional Video4:37
Curated Video

Facts about Linear Functions

9th - 12th
In this math video we will learn facts about linear functions. We will discuss the characteristics of a linear function in slope-intercept form. We will review that slope-intercept form is y=mx+b. We will discover that m represents the...
Instructional Video18:01
Curated Video

How to Reflect Linear Functions

9th - 12th
In this video lesson we will learn how to reflect a linear function. We will also learn how to identify a reflection using a graph and how to represent a linear reflection using function notation. We will discover that a linear function...
Instructional Video10:46
Curated Video

How to Graph and Describe Multiple Transformations of Linear Function

9th - 12th
In this video lesson we will review the effects of constants, h, a, and k on a linear function. We will learn that the constant h effects by transforming a function horizontally left or right. We will learn that the constant a will...
Instructional Video15:52
Curated Video

How to Translate Linear Functions

9th - 12th
In this math lesson, we learn about translating linear functions through horizontal and vertical transformations. The teacher explains the concept of function notation and how it relates to these transformations, providing examples and...
Instructional Video1:33
Brian McLogan

Subtracting linear functions to find domain

12th - Higher Ed
👉 Learn how to add or subtract two functions. Given two functions, say f(x) and g(x), to add (f+g)(x) or f(x) + g(x) or to subtract (f - g)(x) or f(x) - g(x) the two functions we use the method of adding/subtracting algebraic expressions...
Instructional Video8:21
Curated Video

Nonlinear Systems (2)

6th - Higher Ed
In this video we solve two systems of nonlinear equations. The first has an absolute value function and a circle (and we solve by graphing). The second has a linear function and a quadratic.
Instructional Video1:28
Brian McLogan

How to subtract two linear functions then determine the domain

12th - Higher Ed
👉 Learn how to add or subtract two functions. Given two functions, say f(x) and g(x), to add (f+g)(x) or f(x) + g(x) or to subtract (f - g)(x) or f(x) - g(x) the two functions we use the method of adding/subtracting algebraic expressions...
Instructional Video14:39
Curated Video

Representing Linear Functions with Graphs: Discrete vs Continuous Domains

9th - 12th
In this video, the teacher explains how to represent linear functions with graphs using discrete and continuous data. They also discuss how to determine if a data set is discrete or continuous and provide real-life examples to illustrate...
Instructional Video7:40
Curated Video

Recognizing Patterns in Nonlinear Functions

K - 5th
In this lesson, students will learn how to write a rule for a nonlinear function by recognizing patterns. They will explore linear and nonlinear functions, identifying common differences and patterns in tables of values. Through examples...
Instructional Video2:52
Brian McLogan

How To Perform the Composition of Two Linear Functions

12th - Higher Ed
Learn how to compose two linear functions. To compose two functions means to express one of the functions as a function of the other function. This is done by replacing the input variable of one of the functions with the value of the...
Instructional Video4:30
Curated Video

Comparing Linear Functions: Unit Rates and One-Time Fees

9th - 12th
In this short math video we will be comparing linear functions using unit rates & one time fees to answer a standardized math test question. We will consider two different bills with costs incurred for hourly rate (unit rate or slope)...
Instructional Video6:26
Curated Video

Classify Graphs and Equations as Linear or Nonlinear

9th - 12th
In this video math lesson we will learn how to classify graphs and equations as linear or nonlinear functions. We will define a linear function as a relationship between two quantities with a constant rate of change. The graph of a...
Instructional Video3:06
Curated Video

Identifying Linear and Nonlinear Equations

9th - 12th
In this video, the teacher explains how to determine whether an equation is linear or nonlinear by identifying the exponent of the variable. The teacher provides five equations and asks the viewer to determine which ones are linear and...
Instructional Video10:34
Curated Video

Linear vs. Nonlinear Functions

9th - 12th
In this video lesson, we will learn how to determine if a graph, table of values, or an equation represents a linear or nonlinear function. We will look at a graph for a nonvertical line to determine it is linear. We will look for a...
Instructional Video4:41
Curated Video

Identifying Linear and Nonlinear Graphs and Equations

K - 5th
In this lesson, students are introduced to the concept of linear functions, which create straight lines, and nonlinear functions, which do not. The lesson covers different ways to write linear equations, such as the slope-intercept form...
Instructional Video2:23
Brian McLogan

Find the inverse of a linear function

12th - Higher Ed
👉 Learn how to find the inverse of a linear function. A linear function is a function whose highest exponent in the variable(s) is 1. The inverse of a function is a function that reverses the "effect" of the original function. One...
Instructional Video17:17
Curated Video

Introduction to Linear Functions: Identifying, Graphing, and Writing Real-Life Problems

9th - 12th
This video lesson will provide instruction to be able to identify whether a function is linear or nonlinear from a graph, a table, or an equation. Discrete and continuous domains will be presented and discussed. Practice problems with...
Instructional Video4:49
Curated Video

Defining Linear Functions by Comparing Graphs

K - 5th
In this lesson, students will learn to define linear functions by comparing graphs. They will understand that linear functions are represented by straight lines, and that as you move from left to right on a linear function, you are also...
Instructional Video2:37
Brian McLogan

Composing a linear function into a quadratic linear function

12th - Higher Ed
Composing a linear function into a quadratic linear function
Instructional Video6:05
Curated Video

Describing the Behavior of Linear and Nonlinear Graphs

K - 5th
This video explains how to describe the behavior of nonlinear graphs by analyzing the rate of change of functions. It starts by reviewing linear functions and clarifying how to determine their slope. The video then introduces three ways...
Instructional Video3:16
Brian McLogan

How to find and graph the inverse of a linear function

12th - Higher Ed
👉 Learn how to find the inverse of a linear function. A linear function is a function whose highest exponent in the variable(s) is 1. The inverse of a function is a function that reverses the "effect" of the original function. One...
Instructional Video5:24
Curated Video

Understanding Linear Functions through Graph Analysis

K - 5th
Learn to define linear functions by analyzing graphs of the forms y = x and y = mx. Understand that linear functions have a constant rate of change and that the coefficient of x, also known as the slope, determines the steepness of the...
Instructional Video3:24
Curated Video

Understanding Linear Functions and Graphs

K - 5th
Learn how to identify a linear function by analyzing its characteristics. Understand that linear functions have a straight line graph and a constant rate of change. The video also covers the slope-intercept form of a linear equation,...

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