Brian McLogan
Why does inverse trig functions have restrictions Function explanation
👉 Learn how to evaluate inverse trigonometric functions. The inverse trigonometric functions are used to obtain theta, the angle which yielded the trigonometric function value. It is usually helpful to use the calculator to calculate the...
Brian McLogan
Adding and simplifying two trigonometric fractions
👉 Learn how to simplify rational identities involving addition and subtraction. To simplify rational identities involving addition and subtraction, first, we find the LCM of the denominators which most time is the product of the terms in...
Brian McLogan
Master solving a system of equations using elimination
Master solving a system of equations using elimination
Curated Video
Java Programming for Complete Beginners - Java 16 - Step 00 – Step-By-Step Problem Solving with Programming
We have successfully installed Java. Let's take a look at the next step, which is problem solving. This clip is from the chapter "Introduction to Java Programming with JShell Using Multiplication Table" of the series "Java Programming...
Curated Video
GCSE Secondary Maths Age 13-17 - Number: Lowest Common Multiple - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
KS2 Primary Maths Age 13-17 - Ratio, Proportion and Algebra: Finding Missing Numbers - Explained
SchoolOnline's Primary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 9-13, they cover every key topic and sub topic covered in Maths in clear and easy to follow steps. This video looks at...
Curated Video
Risk Management 101 for IT Professionals Essential Concepts - Who Uses Risk Management
This video explains who uses risk management. This clip is from the chapter "Understanding Risk" of the series "Risk Management 101 for IT Professionals: Essential Concepts".This section explains how to understand risk.
Curated Video
Swimming Competition (Use equivalent fractions to solve word problems involving subtraction of fractions with like and unlike denominators)
Jason is training for the upcoming national swimming competition. This morning he swam a few laps which totaled seven ninths of a mile. In the evening he swam some more laps which totaled two thirds of a mile. How much different is the...
TMW Media
Atomic Theory of Matter Part 3
This program covers part 3 of the very important topic of the atomic theory of matter. We discuss how atoms combine together to form new compounds. Students review the law of conservation of mass and how the mass of the substances at the...
Physics Girl
Craziest eclipses in the solar system
A total solar eclipse passed across North America on August 21, 2017. Are there other total solar eclipses in the solar system?
Curated Video
Bash Shell Scripting- Installing multiple packages with for loop and command line arguments
This video shows how to install multiple packages with for loop and command line arguments. This clip is from the chapter "Loops and Loop control statements - Part 1" of the series "Complete Bash Shell Scripting".This section is the...
Curated Video
Logical Consequence and Equivalence: Understanding the Difference
The video explains the concepts of logical consequence and equivalence in a clear and concise way. It defines logical consequence as a scenario where if a statement A is true, then statement B must also be true. The concept of...
Curated Video
Learn and Master C Programming - Using 'union' keyword in C
Understand how to declare and use a union and how are they different from structures. This clip is from the chapter "Structures & Unions" of the series "Learn and Master C Programming For Absolute Beginners!".In this section, we use...
Brian McLogan
Using the addition of two angles formula and sine
👉 Learn how to evaluate the sine of an angle in radians using the sum/difference formulas. To do this, we first express the given angle as a sum or a difference of two (easy to evaluate) angles, then we use the unit circle and the...
Brian McLogan
Simplifying a radical with multiple terms root
👉 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...
Brian McLogan
Solve the system of equations by graphing
👉To solve a system of equations means to obtain a common x-value and a common y-value that makes the each of the equation in the system true. To solve a system of equations by graphing means to obtain the point of intersection (if any)...
Curated Video
Finding Multiples Using Area Models
Find some of the multiples of a one-digit whole number.
Curated Video
Learning CSS (Video 9)
As a modern day web designer, it is very critical for you to prepare for the CSS3 world we live in. A major challenge that designers face in their day-to-day life is making their designs stand out from the rest and ensuring they work on...
Brian McLogan
Solving trigonometric equations with multiple angles
👉 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...
Brian McLogan
Simplify an expression with the rules of exponents
👉 Learn how to simplify expressions by multiplying its terms. When multiplying expressions, each individual term of the expression is multiplied to its like term and the exponents are evaluated using the product rule, the quotient rule...
Curated Video
AWS Solutions Architect Associate (SAA-C02) Exam Prep Course - 2021 UPDATED! - Amazon Web Services (AWS) Step Functions
This video explains the concept of AWS Step Functions, which is likely to be focused on in the exams. This clip is from the chapter "Solutions Architect Chapter 11 – Amazon Web Services (AWS) Application Deployment" of the series "AWS...
Brian McLogan
Adding and Subtracting Fractions from numbers to polynomials
Adding and Subtracting Fractions from numbers to polynomials