Instructional Video16:49
Why U

Algebra 75 - Completing the Square - part 1

12th - Higher Ed
Quadratic equations can be solved using the "zero product property" once the quadratic expression has been factored into a pair of linear expressions. However, until the development of a technique called "Completing the Square", only...
Instructional Video2:26
Curated Video

AWS Solutions Architect Associate (SAA-C02) Exam Prep Course - 2021 UPDATED! - What is Amazon Web Services (AWS)?

Higher Ed
This video briefly introduces you to AWS. You will also learn its basic robust set of services.
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This clip is from the chapter "Exam Tips and Tricks" of the series "AWS Solutions Architect Associate (SAA-C02) Exam Prep...
Instructional Video2:11
Brian McLogan

Solving an equation with variables on both sides no solution

12th - Higher Ed
πŸ‘‰ Learn how to solve multi-step equations with 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 multiple steps of...
Instructional Video3:44
Brian McLogan

Solving an equation with no solution

12th - Higher Ed
πŸ‘‰ Learn how to solve multi-step equations with 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 multiple steps of...
Instructional Video3:01
Brian McLogan

Solving an equation with infinite many solutions 2a+3=3+2a

12th - Higher Ed
πŸ‘‰ Learn how to solve multi-step equations with 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 multiple steps of...
Instructional Video3:58
Brian McLogan

Solving an equation when you have a variable on both sides

12th - Higher Ed
πŸ‘‰ Learn how to solve multi-step equations with 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 multiple steps of...
Instructional Video9:14
Brian McLogan

Solve a trig equation with a double angle

12th - Higher Ed
πŸ‘‰ Learn how to use the double angle identities to solve trigonometric equations. When we have equations with a double angle we will apply the identities to create an equation that can help solve by inverse operations or factoring. We...
Instructional Video3:06
Brian McLogan

Solving a trigonometric equation with sine on both sides

12th - Higher Ed
πŸ‘‰ Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric identities, they include by factoring out the GCF and simplifying the factored equation. Another method is to use a...
Instructional Video3:16
Brian McLogan

Learn how to find multiple solutions to a trigonometric equation

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 Video6:28
Brian McLogan

How to solve a trigonometric equation when it is already solved cos

12th - Higher Ed
πŸ‘‰ Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric identities, they include by factoring out the GCF and simplifying the factored equation. Another method is to use a...
Instructional Video5:06
Brian McLogan

Factor a trigonometric equation to determine all the solutions

12th - Higher Ed
πŸ‘‰ Learn how to solve trigonometric equations using the zero product property. The zero product property states that when the product of two quantities is equal to 0, then either of the quantities is zero. When solving factored...
Instructional Video5:37
Brian McLogan

Solving for cosine using multiple angles

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 Video2:29
Brian McLogan

Subtracting two radical expressions when the coefficients are not the same

12th - Higher Ed
πŸ‘‰ Learn how to add or subtract radicals. A radical is a number or an expression under the root symbol. Radicals can only be added or subtracted if the numbers or expressions under the roots are the same for all terms. To add or subtract...
Instructional Video3:01
Brian McLogan

What do i need to know to solve using the difference of two squares

12th - Higher Ed
πŸ‘‰Learn how to solve quadratic functions. Quadratic equations are equations whose highest power in the variable(s) is 2. They are of the form y = ax^2 + bx + c. There are various techniques which can be applied in solving quadratic...
Instructional Video5:32
Brian McLogan

Factoring a trinomial when a is greater than one now you know solve

12th - Higher Ed
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Instructional Video4:58
Brian McLogan

Tips for solving by factoring when a perfect square

12th - Higher Ed
πŸ‘‰Learn how to solve quadratic functions. Quadratic equations are equations whose highest power in the variable(s) is 2. They are of the form y = ax^2 + bx + c. There are various techniques which can be applied in solving quadratic...
Instructional Video6:14
Brian McLogan

How to solve a quadratic equation by completing the square when a is not one

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 Video3:07
Brian McLogan

Finding the solutions by completing the square by factoring out a number

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 Video1:40
Brian McLogan

Applying synthetic division when your dividend is missing a term

12th - Higher Ed
πŸ‘‰ Learn about dividing by synthetic division when there is a missing power. Synthetic division is a method of dividing polynomials by linear expressions. To divide using synthetic division, we equate the divisor to 0 and then solve for...
Instructional Video14:14
Brian McLogan

4e Example 3 (How to find the x and y intercepts of trig functions)

12th - Higher Ed
4e Example 3 (How to find the x and y intercepts of trig functions)
Instructional Video1:59
Brian McLogan

Tutorial - Promo Solving a system of equations by elimination

12th - Higher Ed
In this video playlist you will explore how to solve a linear system by elimination. We use elimination to describe this process because we will eliminate a variable by adding or subtracting the two equations. Before we add or subtract...
Instructional Video6:00
Brian McLogan

Learn How To Solve an Absolute Value Equation

12th - Higher Ed
Learn how to solve absolute value equations with multiple steps. Absolute value of a number is the positive value of the number. For instance, the absolute value of 2 is 2 and the absolute value of -2 is also 2. To solve an absolute...
Instructional Video12:54
Brian McLogan

Master writing the equation of a polynomial give complex zeros

12th - Higher Ed
Master writing the equation of a polynomial give complex zeros
Instructional Video18:22
Brian McLogan

Master Solving quadratic equations by factoring when a is not 1

12th - Higher Ed
Master Solving quadratic equations by factoring when a is not 1