Instructional Video4:42
Brian McLogan

Learning how to divide the square root of two expressions

12th - Higher Ed
πŸ‘‰ Learn how to find the square root of rational expressions. To find the square root of a rational expression, we first express the rational expression as the square root of the numerator divided by the square root of the denominator....
Instructional Video3:16
Brian McLogan

Why Does the Power Rule of Exponents Work

12th - Higher Ed
πŸ‘‰ Learn about the rules of exponents. An exponent is a number which a number is raised to, to produce a power. It is the number of times which a number will multiply itself in a power. There are several rules used in evaluating...
Instructional Video1:51
Brian McLogan

The long way to apply the product rule to simplify an expression of exponents

12th - Higher Ed
πŸ‘‰ Learn how to simplify expressions using the product rule and the negative exponent rule of exponents. The product rule of exponents states that the product of powers with a common base is equivalent to a power with the common base and...
Instructional Video2:40
Brian McLogan

Simplifying the root of a rational number

12th - Higher Ed
πŸ‘‰ Learn how to find the square root of rational numbers. To find the square root of a rational number, we first express the rational number as the square root of the numerator divided by the square root of the denominator and simplify....
Instructional Video2:50
Brian McLogan

Learn how to simplify a radical expression using the power rule

12th - Higher Ed
πŸ‘‰ Learn how to simplify the square root of an expression. The square root of an expression is an expression which will multiply itself twice to give the original expression. To simplify the square root of an expression, we...
Instructional Video1:55
Brian McLogan

Learn how to evaluate a rational function for different values

12th - Higher Ed
πŸ‘‰ Learn how to evaluate a function and for any given value. For any function, f(x) x is called the input value or the argument of the function. To evaluate a function, all we have to do is to change the argument of the function from x to...
Instructional Video0:49
Brian McLogan

How to use the power property of exponents

12th - Higher Ed
πŸ‘‰ Learn how to simplify expressions using the power rule of exponents. When several terms of an expression is raised to an exponent outside the parenthesis, the exponent is distributed over the individual terms in the expression and the...
Instructional Video2:16
Brian McLogan

Write a geometric sequence in summation notation

12th - Higher Ed
πŸ‘‰ Learn how to write the sum from a geometric series. A series is the sum of the terms of a sequence. A geometric series is the sum of the terms of a geometric sequence. The formula for the sum of n terms of a geometric sequence is given...
Instructional Video4:25
Brian McLogan

How to write the sum in sigma notation given a geometric sequence

12th - Higher Ed
πŸ‘‰ Learn how to write the sum from a geometric series. A series is the sum of the terms of a sequence. A geometric series is the sum of the terms of a geometric sequence. The formula for the sum of n terms of a geometric sequence is given...
Instructional Video6:52
Brian McLogan

Master Writing a single trigonometric expression using sum and difference formulas

12th - Higher Ed
Master Writing a single trigonometric expression using sum and difference formulas
Instructional Video5:03
Brian McLogan

Find the partial sum of the 150th term in a sequence

12th - Higher Ed
πŸ‘‰ Learn how to find the partial sum of an arithmetic series. A series is the sum of the terms of a sequence. An arithmetic series is the sum of the terms of an arithmetic sequence. The formula for the sum of n terms of an arithmetic...
Instructional Video3:08
Brian McLogan

Using quotient rule of logarithms to solve an equation, log4 (n + 1) - log4 (n - 2) = 1

12th - Higher Ed
πŸ‘‰ 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...
Instructional Video2:26
Brian McLogan

How to determine the first five terms for a recursive sequence

12th - Higher Ed
πŸ‘‰ Learn all about recursive sequences. Recursive form is a way of expressing sequences apart from the explicit form. In the recursive form of defining sequences, each term of a sequence is expressed in terms of the preceding term unlike...
Instructional Video12:07
Curated Video

Using Responsive Design

Pre-K - Higher Ed
As people use a wider and wider diversity of screen sizes and resolutions, responsive design becomes more important so you can create for all screen sizes. Mark introduces the CSS you need for responsive design in this video.
Instructional Video2:10
Global Ethics Solutions

Bribery and Corruption (Part 2 of 5): Avoiding and Refusing Bribes

Higher Ed
Understand that bribery can present itself in both obvious and subtle ways and can result in serious legal implications for both you and your company. This section of the full course explains the basics of how to refuse a bribe, protect...
Instructional Video1:15
The Business Professor

Regulation D - Form D Filing Requirement

Higher Ed
Regulation D - Form D Filing Requirement
Instructional Video6:27
Brian McLogan

Fastest way to multiply by six

12th - Higher Ed
πŸ‘‰ You will learn how to multiply integers from one digit to multiple digits. When multiplying it is important to understand that multiplication is just repeated addition. However with multi-digit numbers we will follow a step by step...
Instructional Video3:47
Curated Video

Microsoft SQL Server Development for Everyone - SQL COUNT Aggregate Function

Higher Ed
This video explains the SQL COUNT aggregate function.
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This clip is from the chapter "GROUP BY and Aggregate Functions" of the series "Microsoft SQL Server Development for Everyone".This section presents an introduction to...
Instructional Video3:55
Brian McLogan

Simplifying a radical with variables as the radicand

12th - Higher Ed
πŸ‘‰ Learn how to simplify the square root of an expression. The square root of an expression is an expression which will multiply itself twice to give the original expression. To simplify the square root of an expression, we...
Instructional Video1:14
Brian McLogan

Simplifying a radical expression by using the product rule

12th - Higher Ed
πŸ‘‰ Learn how to simplify the square root of an expression. The square root of an expression is an expression which will multiply itself twice to give the original expression. To simplify the square root of an expression, we...
Instructional Video3:19
Brian McLogan

Simplify expressions with exponents

12th - Higher Ed
πŸ‘‰ Learn how to apply the rules of exponents to simplify an expression. We will focus on applying the product rule, quotient rule as well as power rule. We will then explore multiple properties such as power to product, power to quotient...
Instructional Video3:10
Brian McLogan

Solve by factoring when a difference of two squares

12th - Higher Ed
πŸ‘‰Learn how to solve quadratic equations by factoring the difference of two squares. We can identify the difference of two squares but looking for binomials that have square terms. Difference of two square quadratic equations is of the...
Instructional Video4:20
Brian McLogan

How to use Descartes rule of signs to determine the number of positive and negative zeros

12th - Higher Ed
πŸ‘‰ Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also...
Instructional Video6:24
Rachel's English

IMPOSSIBLE! [or NOT?] – Learn English Conversation in 4 Hours Part 9

6th - Higher Ed
If you want to know how to learn English conversation, improve your English comprehension, think in English, speak faster and stop translating in your head this video is just for you! English conversation practice is the best way to move...