Brian McLogan
Solving an equation with parenthesis
👉 Learn how to solve multi-step equations with parenthesis. 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 to the...
Rachel's English
Will you fail this English Quiz? Part 8
Fast English is all about reductions. And it’s tough! If you want to learn how to speak fast English this training video is a great place to start. I’ll show you how even native speakers struggle with reductions in fast English when the...
Curated Video
Java Programming for Complete Beginners - Java 16 - Step 05 - Functional Programming - Collect - Sum of Numbers in a List
In this session, we will learn about functional programming - collect - sum of numbers in a list. This clip is from the chapter "Introduction to Functional Programming" of the series "Java Programming for Complete Beginners - Java 16".In...
Brian McLogan
How to Multiply Two Binomials with Radical Terms
👉 Learn how to multiply radicals. A radical is an expression or a number under the root symbol. To multiply radicals with the same root, it is usually easy to evaluate the product by multiplying the numbers or expressions inside the...
Brian McLogan
Simplifying a rational radical expression by multiplying by the conjugate
👉 Learn how to divide rational expressions having square root binomials. To divide a rational expression having a binomial denominator with a square root radical in one of the terms of the denominator, we multiply both the numerator and...
Brian McLogan
Write the equation of a parabola given vertex, axis of symmetry & point it passes through
👉 Learn how to write the equation of a parabola given three points. The equation of a parabola is of the form f(x) = ax^2 + bx + c, where a, b and c are constants. Since, the equation of a parabola has 3 constants, three equations and...
Curated Video
Book Pages (Find a whole when given a percent and a part in word problems)
Jillian read 60 percent of a book. If she read 33 pages, how long is the book?
Brian McLogan
Writing a percent as a decimal and as a fraction
👉 Learn how to convert between decimals, fractions, and percentages. Numbers can be converted between decimals, fractions, and percents. To convert a number written in decimals to fractions, we write the number without the decimal point...
IDG TECHtalk
How to review network settings for vulnerabilities
Organizations that have been forced to make rapid changes to their Windows networks should take the time to review settings to make sure no doors were left open for attackers.
Brian McLogan
Learn to convert an angle in degrees to radian form
👉 Learn all about angles of trigonometry. In this playlist, we will explore what makes up an angle and how to graph an angle in degrees or radians to determine the quadrant. We will then take a look at angle relationships such as...
Brian McLogan
Tutorial-Solve a proportion when the variable is in denominator and numerator ex 16, (3+2x)/(3–2x)=3
Tutorial-Solve a proportion when the variable is in denominator and numerator ex 16, (3+2x)/(3–2x)=3
The Business Professor
Computing tax credits
Tax credits reduce the liability of a taxpayer. That is, it reduces the amount of taxes owed. This is different than a deduction, which reduces the taxable income of a taxpayer.
Curated Video
Why Transformers Are Used
Why are transformers used, what do we use transformers for? we answer these questions in this video on transformers in electrical engineering
Curated Video
PySpark and AWS: Master Big Data with PySpark and AWS - Finding Min and Max
In this session, we will find the minimum and maximum movie ratings from the dataset. This clip is from the chapter "Spark RDDs" of the series "PySpark and AWS: Master Big Data with PySpark and AWS".This section focuses on PySpark RDDs.
Curated Video
PySpark and AWS: Master Big Data with PySpark and AWS - Finding Minimum and Maximum Marks
In this lesson, we will work on getting the minimum and maximum marks achieved per course. This clip is from the chapter "Spark RDDs" of the series "PySpark and AWS: Master Big Data with PySpark and AWS".This section focuses on PySpark...
Curated Video
Common Reductions | Understand Fast English (Part 2)
Understanding native speakers can be difficult! One of the reasons is that we use lots of reductions when we speak. A reduction is when a sound in a word changes or disappears. In this video I explain several common English reductions...
Curated Video
PMI-RMP Certification Training - Risk Appetite and Tolerance
This video explains risk appetite and tolerance. This clip is from the chapter "Plan Risk Management" of the series "PMI-RMP® Certification Training".This section explains planning risk management.
IDG TECHtalk
How to use the uniq command: 2-Minute Linux Tips
In this Linux tip, learn how to use the uniq command. It’s a command that’s very useful when you want to reduce or summarize information.
Brian McLogan
How to think of multiplying sine by secant
👉 Learn how to simplify trigonometric expressions by factoring, expansion, and re-grouping. To simplify a trigonometric identity means to reduce the identity to the simplest form it can take which may be a number or a simple...
Brian McLogan
How to evaluate the half angle of sine
👉 Learn how to evaluate the Sine of an angle using the half-angle formula. The half-angle formula for Sine is helpful when you need to determine the exact value of function given an angle but cannot use a calculator or the angle is not...
Brian McLogan
Simplifying the quotient of the cube root of two expressions by rationalizing the denomi
👉 Learn how to find the cube root of rational expressions. To find the cube root of a rational expression, we first express the rational expression as the cube root of the numerator divided by the cube root of the denominator. Next we...
Curated Video
why transformers hum
In this video, we'll learn about the reasons why transformers make a humming noise. We'll explore the physics behind the sound, and how transformers work.
Curated Video
PMP Certification Training - Overview of Project Risk Management and Processes
This video explains project risk management and processes. This clip is from the chapter "Project Risk Management" of the series "PMP® Certification Training".This section explains project risk management.
Professor Dave Explains
Practice Problem: Synthetic Strategy
We've got starting material and we've got a target molecule, and we've gotta figure out how to make the transformation in just two steps. Sift through that bag of synthetic tricks!