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Polynomial Terminology: Name, Coefficient, Constant, Degree (Example)
Be determined to learn about terminology. An educational video covers examples of identifying the name, leading coefficient, constant, and degree of polynomials. Scholars see how to describe polynomials using these attributes.
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Determine the Terms and Coefficients of a Variable Expression
It's time to come to terms with identifying algebraic terms. An instructional video teaches scholars about terms and their associated coefficients for variable expressions. They watch the narrator fill out a table of terms and...
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Determine If an Expression Is a Polynomial
Polynomial or not, here they come. An instructional video first reviews definitions of polynomials, terms, coefficients, and degrees of a polynomial. Viewers watch as the narrator classifies six expressions as being a polynomial or not,...
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Algebraic Expression Vocabulary (Example)
It's not that difficult to find the terms and coefficients. An instructional video shows viewers how to determine the constant term and the coefficients of the variable terms of a polynomial. The narrator of the video works through an...
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Determine the Coefficients of Various Terms (Example)
Show the class what to do with the numbers in front of the variables. Scholars watch an educational video that explains how to find the coefficient of an algebraic term. They watch as the narrator determines the coefficient for eight...
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Polynomial Multiplication (Example 2)
Learning to multiply polynomials is a product of hard work. An instructional video shows videos how to multiply polynomials. Individuals see examples of squaring binomials, multiplying two different binomials, and multiplying a binomial...
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Simplify an Expression Involving Squares of Two Binomials (Example)
Watching a video can make all the difference in learning how to simplify expressions. A short video reviews how to simplify an algebraic expression. Viewers see an example that requires squaring binomials and then finding the difference...
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Solving Systems of Linear Equations Using Substitution
Systematically take an algebraic approach. Learners view an informative video that works four examples of solving a system of equations using substitution. The presenter works through the process of finding the solutions for each system....
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Find the Intersection of Two Linear Functions - Example 2
Make the connection between the intersection of two functions and a system of equations. The class watches an informative algebra video on finding the point of intersection of two linear functions. The presenter shows the steps to prove...
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Regression and Systems of Equations
Regressively calculate the bottle usage. Using data about the amount of bottled water and soft drinks consumed an educational video shows pupils how to determine the equation of a linear regression line. After calculating regression...
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Solve a Linear System of Equations by Graphing (Infinite Solutions) - Example
What does a dependent system look like? Learners view the graphing solution process of a dependent system of linear equations in an informative video. The scholars see that if two equations define the same line on a graph, then there is...
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Solve a System of Equations by Graphing (Infinite Solutions) - Example
What happens when equations are multiples of each other? Pupils see the process of solving a system of equations by graphing. The informative video example shows two equations written in different forms that are actually the same line....
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Solve a System of Equations by Graphing (No Solution) - Example
Parallel lines have no solution. Learners watch the presenter graph two linear equations to find the solution to a system of equations in an informative algebra video. They see that the two lines are parallel resulting in no solution to...
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Solve a System of Equations by Graphing (Example 2)
The solution should satisfy each equation. Pupils view a helpful video showing an example of finding the solution to a system of linear equations by graphing. The presenter graphs the two lines to find the point of intersection and then...
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Solve a System of Equations by Graphing (Example 1)
Provide a consistent and independent example. Pupils watch an algebra video showing how to find a solution to a system of linear equations by graphing. The presenter graphs the two linear equations to find the one solution to the system...
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Solve a Linear System of Equations by Graphing (Horizontal and Vertical Lines) - Example
Solve a pretty straightforward system. Pupils view an educational video showing how to solve a system of linear equations by graphing. The system consists of a horizontal line and a vertical line, making the solution apparent in the...
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Identify the Solution to a System of Equation Given a Graph, Then Verify (Example)
Is the solution really the solution? Given a graph of a linear system, an informative video shows learners how to determine the solution as the point of intersection. The presenter verifies the solution as a solution to the system by...
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Solve a System of 2 Equations with 2 Unknowns by Graphing on the TI84 (Example)
Let the technology do the graphing. Learners watch a helpful algebra video that shows how to use a graphing calculator to solve a system of linear equations. The presentation works through one example using a TI-84 to solve a system and...
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Determine Solutions to Systems of Linear Equations Graphically (Example)
Picture the solution. The Mathispower4u Algebra I video uses three examples of finding the solution of a system of linear equations given as a graph. Pupils use their knowledge of linear graphs to also identify the equations for the...
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Solve One Step Equations with Fractions
Fractions do not cause a different process. Pupils watch as the narrator solves five one-step equations that contain fractions. The scholars see that the process is the same, though they need to use fraction arithmetic to arrive at a...
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Solving Equations Using the Story of x (Part 2)
The story continues with more complex equations. Learners see that using the story method works even with multi-step equations. Pupils learn the process of undoing a description of a multi-step expression to solve an equation containing...
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Solving Equations Using the Story of x (Part 1)
Tell the story of solving an equation. With words and symbols, viewers learn to describe what is happening in an equation. Using that description, pupils reverse the story to arrive at the value of x that makes the equation true.
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Solve a Linear System of Equations by Graphing (No Solution) - Example
Provide an inconsistent example. Learners view an algebra video demonstrating how to solve a system of linear equations by graphing. The system does not have any solutions or is inconsistent. Scholars realize that the graphs of the two...
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Solve a One Step Equation With Decimals by Adding and Subtracting (Example)
Apply decimal operations to solving equations. Learners first observe two examples of one-step linear equations being solved. They then watch as each equation is solved by either adding or subtracting decimals using strategies they...