Brian McLogan
Determining the slope & y intercept when an equation is not in slope intercept form ex 14
👉 Learn how to write the equation of a line in a point-slope form. The equation of a line is such that its highest exponent on its variable(s) is 1. (i.e. there are no exponents in its variable(s)). There are various forms which we can...
Brian McLogan
Solving a one step equation using division with decimals
👉 Learn how to solve one step linear equations. By one step we mean equations that take one step to solve. The one step is the inverse operation needed to isolate the variable such as addition, subtraction, division and multiplication...
Brian McLogan
Applying same side interior angles and linear pair to solve ex 10
👉 Learn how to solve for an unknown variable using parallel lines and a transversal theorems. Two lines are said to be parallel when they have the same slope and are drawn straight to each other such that they cannot meet. In geometry,...
Brian McLogan
How to factor and solve a trinomial when it is not set to zero
👉Learn how to solve quadratic equations by factoring when a is equal to 1. A quadratic is an algebraic expression having 2 as the highest power of its variable(s). To factor an algebraic expression means to break it up into factors...
Brian McLogan
Writing the equation of a line parallel to another given and equation and a point
👉 Learn how to write the equation of a line that is parallel to a given line. The equation of a line is such that its highest exponent on its variable(s) is 1. (i.e. there are no exponents in its variable(s)). There are various forms...
Brian McLogan
Graphing a horizontal linear equation using a table of values, y = 5
👉 Learn how to graph linear equations with one variable. When given a linear equation with one variable in the form x = a or y = c, the two forms of linear equations results in a vertical and horizontal lines respectively. The graph of...
Brian McLogan
How to solve an equation using the addition property of equality
👉 Learn how to solve a one step equation. An equation is a statement stating that two values are equal. A one step equation is an equation whose solution can be obtained by performing only one step of operation on the equation. To solve...
Catalyst University
Quantum Harmonic Oscillator: Theory and Example Problem #1
Quantum Harmonic Oscillator: Theory and Example Problem #1
Curated Video
Proportional Relationships and Slope: Graphing Equations and Interpreting Slope
In this video lesson, we cover proportional relationships and slope, including how to graph equations and interpret slope in the context of a problem. We also discuss comparing relationships and using different representations to...
Brian McLogan
Solving a quadratic by factoring but first setting equal to zero
👉Learn how to solve quadratic equations by factoring when a is equal to 1. A quadratic is an algebraic expression having 2 as the highest power of its variable(s). To factor an algebraic expression means to break it up into factors...
Brian McLogan
Graphing a system of linear inequalities
👉 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...
Brian McLogan
Writing the perpendicular equation of a line
👉 Learn how to write the equation of a line that is perpendicular to a given line. The equation of a line is such that its highest exponent on its variable(s) is 1. (i.e. there are no exponents in its variable(s)). There are various...
Brian McLogan
Solving and graphing a one variable inequality
👉 Learn how to solve multi-step linear inequalities having no parenthesis. An inequality is a statement in which one value is not equal to the other value. An inequality is linear when the highest exponent in its variable(s) is 1. (i.e....
Brian McLogan
Learn how to solve a multi step inequality and graph the solution
👉 Learn how to solve multi-step linear inequalities having parenthesis. An inequality is a statement in which one value is not equal to the other value. An inequality is linear when the highest exponent in its variable(s) is 1. (i.e....
Brian McLogan
How to graph a linear equation when it is in slope intercept form, y = 2x + 1
👉 Learn how to graph linear equations written in slope intercept form. When given a linear equation in slope intercept form, (i.e. in the form y = mx + c, where m is the slope and c is the y-intercept). We first plot the y-intercept and...
Brian McLogan
Determine a line perpendicular to to another through a given point using point slope form
👉 Learn how to write the equation of a line that is perpendicular to a given line. The equation of a line is such that its highest exponent on its variable(s) is 1. (i.e. there are no exponents in its variable(s)). There are various...
Schooling Online
English Essentials - Destroying Drama - 'Big Picture' Questions in Drama (Stage 6, Years/Grades 11-12)
Join us for an advanced lesson on Destroying Drama! We’ll examine the world of plays and playwrights, starting with key aspects of information flow. How do you analyse dialogue and what is the purpose of dramatic irony? We’ll also break...
Curated Video
Statistics for Data Science and Business Analysis - Decomposing the Linear Regression Model - Understanding its Nuts and Bolts
This video explains about decomposing the linear regression model - understanding its nuts and bolts. This clip is from the chapter "Subtleties of Regression Analysis" of the series "Statistics for Data Science and Business...
Brian McLogan
Composing a linear function into a quadratic linear function
Composing a linear function into a quadratic linear function
Curated Video
Learning R for Data Visualization (Video 16)
R is on the rise and showing itself as a powerful option in many software development domains. At its core, R is a statistical programming language that provides impressive tools for data mining and analysis, creating high-level...
Brian McLogan
How to determine if a table represents direct variation
In this video I will show you how to use direct variation to help determine the missing variable, as well as how to determine if an equation is an example of direct variation or not. For an equation to be an example of direct variation...
Brian McLogan
Solve Logarithmic Equations with Logs on Both Sides
👉 Learn about solving logarithmic equations. Logarithmic equations are equations involving logarithms. To solve a logarithmic equation, we first use our knowledge of logarithm laws/properties to express the terms in both sides of the...
Brian McLogan
Solving a multi step inequality with distributive property
👉 Learn how to solve multi-step linear inequalities having parenthesis. An inequality is a statement in which one value is not equal to the other value. An inequality is linear when the highest exponent in its variable(s) is 1. (i.e....
Brian McLogan
Learn how to solve a compound inequality and graph the solutions
👉 Learn how to solve and graph compound linear inequalities. A compound inequality is an inequality having more than 1 inequality sign. To solve compound inequalities, we use inverse operations, applying the inverse operation to each...