Instructional Video2:19
Brian McLogan

Identify the x intercepts and vertex of an equation in vertex form ex 6, y=(x-4)^2 -4

12th - Higher Ed
πŸ‘‰ Learn how to identify the vertex of a parabola by completing the square. A parabola is the shape of the graph of a quadratic equation. A quadratic equation can be written in the standard form (i.e. in the form y = ax^2 + bx + c) or it...
Instructional Video2:56
Brian McLogan

How to solve a two step literal equation

12th - Higher Ed
πŸ‘‰ Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the...
Instructional Video3:51
Brian McLogan

What do I need to know to solve a quadratic by the square root method

12th - Higher Ed
πŸ‘‰Learn how to solve quadratic equations using the square root method. It is important to understand that not all quadratics have to be solved using factoring or quadratic formula. When we only have one variable but it is squared we can...
Instructional Video2:34
Brian McLogan

Solving a literal equation with one rational expression

12th - Higher Ed
πŸ‘‰ Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the...
Instructional Video3:39
Brian McLogan

Solving a literal equation with a rational term

12th - Higher Ed
πŸ‘‰ Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the...
Instructional Video2:38
Brian McLogan

What is the inverse operation of squaring square root

12th - Higher Ed
πŸ‘‰ Learn how to solve one and two step liner equations. To solve one and two step linear equations we will use inverse operations and properties of equality to isolate the variable. The solution of the linear equation is the value that...
Instructional Video2:55
Brian McLogan

Solving a one step equation with a mixed number

12th - Higher Ed
πŸ‘‰ 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...
Instructional Video3:59
Brian McLogan

Given a quadratic function, find the inverse and determine if a function or not

12th - Higher Ed
πŸ‘‰ Learn how to find the inverse of a quadratic function. A quadratic function is a function whose highest exponent in the variable(s) of the function is 2. The inverse of a function is a function that reverses the "effect" of the...
Instructional Video3:06
Brian McLogan

How to solve an equation with a variable on both sides

12th - Higher Ed
πŸ‘‰ Learn how to solve multi-step equations with parenthesis and variable on both sides of the equation. An equation is a statement stating that two values are equal. A multi-step equation is an equation which can be solved by applying...
Instructional Video3:21
Brian McLogan

How to solve a multi step equation with multiple parenthesis and brackets

12th - Higher Ed
πŸ‘‰ Learn how to solve multi-step equations. An equation is a statement stating that two values are equal. A multi-step equation is an equation which can be solved by applying multiple steps of operations to get the solution. To solve a...
Instructional Video19:19
Brian McLogan

4g Warm up (Graphs of Inverse Trig Functions)

12th - Higher Ed
4g Warm up (Graphs of Inverse Trig Functions)
Instructional Video6:44
Brian McLogan

Write the polynomial function given a complex and fraction as zeros

12th - Higher Ed
πŸ‘‰ Learn how to write the equation of a polynomial when given imaginary zeros. Recall that a polynomial is an expression of the form ax^n + bx^(n-1) + . . . + k, where a, b, and k are constants and the exponents are positive integers. The...
Instructional Video4:38
Brian McLogan

Solving for y when given twice in a rational expression

12th - Higher Ed
πŸ‘‰ Learn how to solve literal equations. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the formula. When the literal...
Instructional Video4:32
Brian McLogan

Find the endpoint when given midpoint and other endpoint ex 1

12th - Higher Ed
πŸ‘‰ In this playlist, you will learn what the distance and midpoint formulas are and how to apply them. The distance formula is derived from the Pythagorean theorem given the coordinates of two points. We will use the distance and midpoint...
Instructional Video3:30
Brian McLogan

Learn How to Use Inverse Operations to Solve Radical Expressions

12th - Higher Ed
πŸ‘‰ Learn how to solve radical (square root) equations having one radical term. To solve a radical (square root) equation having one radical terms, we isolate the radical term by placing it in one side of the equation. Next, we get rid of...
Instructional Video6:52
Brian McLogan

How do we convert between rational exponents and radical form

12th - Higher Ed
πŸ‘‰ Learn the basics of converting between radicals and rational powers. When given a number raised to a rational power, we take the nth root of the number where n is the number in the denominator of the rational power, then we raise the...
Instructional Video3:00
Brian McLogan

Solving a two step equation with a rational term

12th - Higher Ed
πŸ‘‰ Learn how to solve two step linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. To solve for a variable in a two step linear equation, we first isolate the variable by using inverse...
Instructional Video2:07
Brian McLogan

Solving a one step equation using division or multiplying by the reciprocal

12th - Higher Ed
πŸ‘‰ 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...
Instructional Video4:41
Brian McLogan

Solving trigonometric equations

12th - Higher Ed
πŸ‘‰ Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric equations, they include factoring out the GCF and simplifying the factored equation. Another method is to use a...
Instructional Video7:16
Brian McLogan

What does the inverse mean when finding the inverse of an equation

12th - Higher Ed
πŸ‘‰ 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 Video4:39
Curated Video

Solve Problems with Inverse of Squares and Square Roots

K - 5th
This video explains the inverse relationship between squares and square roots. It demonstrates how to find the square root of a number and how to square a number using examples. The lesson emphasizes that squares and square roots are...
Instructional Video3:49
Brian McLogan

Solving an equation with cosine of a multiple angle

12th - Higher Ed
πŸ‘‰ Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric equations, they include by factoring out the GCF and simplifying the factored equation. Another method is to use a...
Instructional Video3:04
Brian McLogan

Solving a quadratic by completing the square

12th - Higher Ed
πŸ‘‰ Learn how to solve quadratic equations by completing the square. When solving a quadratic equation by completing the square, we first take the constant term to the other side of the equation and create a perfect square trinomial with...
Instructional Video17:52
Brian McLogan

Master Solving for all of the solutions for trigonometric equations using inverse operations

12th - Higher Ed
Master Solving for all of the solutions for trigonometric equations using inverse operations