Instructional Video1:38
Brian McLogan

How to tell the difference between the leading coefficient and the degree of a polynomial

12th - Higher Ed
👉 Learn how to find the degree and the leading coefficient of a polynomial expression. The degree of a polynomial expression is the highest power (exponent) of the individual terms that make up the polynomial. For terms with more that...
Instructional Video4:06
Brian McLogan

Using Two Multipliers to Solve a System of Equations with Elimination

12th - Higher Ed
👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves...
Instructional Video4:17
Brian McLogan

Solve a system of equations by multiplying one equation by a multiplier then adding them

12th - Higher Ed
👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves...
Instructional Video5:02
Brian McLogan

Solve a system of linear equations using substitution

12th - Higher Ed
👉Learn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by...
Instructional Video3:50
Brian McLogan

How to Use Elimination of Addition to Solve a System

12th - Higher Ed
👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves...
Instructional Video10:43
KnowMo

Finding the NTH Term Formula for Quadratic Sequences

12th - Higher Ed
The video teaches how to find the NTH term formula for quadratic sequences. The lecturer first explains the form of a quadratic sequence NTH term formula and how to recognize quadratic sequences by their second difference. Then, the...
Instructional Video4:44
Curated Video

Statistics for Data Science and Business Analysis - Standard Deviation and Coefficient of Variation

Higher Ed
This video explains standard deviation and coefficient of variation.
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This clip is from the chapter "Descriptive Statistics Fundamentals" of the series "Statistics for Data Science and Business Analysis".This section...
Instructional Video3:39
Brian McLogan

Algebra 2 - How do you solve for values by using equality of complex numbers, 3x-5+(y-3)i =7+6i

12th - Higher Ed
In this video playlist I will explain where imaginary and complex numbers come from and how we can use them to help us solve problems. We will also explore the complex property of equality to solve for values of complex numbers. 3x - 5 +...
Instructional Video4:02
Brian McLogan

How to Use the Distributive Property with a Trinomial

12th - Higher Ed
👉 Learn how to multiply polynomials. We apply the distributive property to polynomials by multiplying a monomial to every term in a polynomial. When multiplying monomials it is important that we multiply the coefficients and apply the...
Instructional Video6:49
Brian McLogan

Solve a system of equation by substitution

12th - Higher Ed
👉Learn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by...
Instructional Video1:44
Brian McLogan

Classify a polynomial and determine degree and leading coefficient

12th - Higher Ed
👉 Learn how to classify polynomials. A polynomial is an expression of the sums/differences of two or more terms having different integer exponents of the same variable. A polynomial can be classified in two ways: by the number of terms...
Instructional Video3:46
Brian McLogan

Using substitution to help us solve a system of equations

12th - Higher Ed
👉Learn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by...
Instructional Video3:47
Brian McLogan

Solving a System of Equations Using Elimination and Multipliers

12th - Higher Ed
👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves...
Instructional Video4:22
Brian McLogan

Solve a System of Equations by Using Elimination

12th - Higher Ed
👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves...
Instructional Video4:10
Brian McLogan

Solving a system of equations with infinite many solutions

12th - Higher Ed
👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves...
Instructional Video6:25
Brian McLogan

Graphing a linear system of linear inequalities

12th - Higher Ed
👉 Learn how to graph a system of inequalities. A system of inequalities is a set of inequalities which are collectively satisfied by a certain range of values for the variables. To graph a system of inequalities, each inequality making...
Instructional Video2:30
Brian McLogan

Applying Elimination to Solve a System of Equations with One Solution

12th - Higher Ed
👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves...
Instructional Video8:40
TMW Media

Newton's Laws Of Motion With Friction: Solving another problem

K - 5th
Given certain parameters, how would you solve this problem?<br/>
Newton's Laws Of Motion With Friction, Part 4
Instructional Video6:55
Brian McLogan

Find the foci vertices and center of an ellipse by completing the square

12th - Higher Ed
Learn how to graph horizontal ellipse which equation is in general form. A horizontal ellipse is an ellipse which major axis is horizontal. When the equation of an ellipse is written in the general form, we first rewrite it in standard...
Instructional Video8:31
Brian McLogan

Factoring Blitz # 3 - Factoring Trinomials a = 1

12th - Higher Ed
👉Learn how to factor quadratics. A quadratic is an algebraic expression having two as the highest power of its variable(s). To factor an algebraic expression means to break it up into expressions that can be multiplied together to get...
Instructional Video1:13
Brian McLogan

Learn to classify and determine the leading coefficient and degree of a polynomial

12th - Higher Ed
👉 Learn how to classify polynomials. A polynomial is an expression of the sums/differences of two or more terms having different integer exponents of the same variable. A polynomial can be classified in two ways: by the number of terms...
Instructional Video0:49
Brian McLogan

Classify a polynomial and determine degree and leading coefficient

12th - Higher Ed
👉 Learn how to classify polynomials. A polynomial is an expression of the sums/differences of two or more terms having different integer exponents of the same variable. A polynomial can be classified in two ways: by the number of terms...
Instructional Video1:14
Brian McLogan

Classify a polynomial and determine degree and leading coefficient

12th - Higher Ed
👉 Learn how to classify polynomials. A polynomial is an expression of the sums/differences of two or more terms having different integer exponents of the same variable. A polynomial can be classified in two ways: by the number of terms...
Instructional Video5:16
Brian McLogan

Learn to solve a system of equations using substitution

12th - Higher Ed
👉Learn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by...