Brian McLogan
Identifying vertical and horizontal shifts of functions
👉 Learn how to identify transformations of functions. Transformation of a function involves alterations to the graph of the parent function. The transformations can be dilations, translations (shifts), reflection, stretches, shrinks,...
Brian McLogan
Multiply a Monomial by a Polynomial Using Distributive Property
👉 Learn how to multiply polynomials. We apply the distributive property to polynomials by multiplying a monomial to every term in a polynomial. When multiplying monomials it is important that we multiply the coefficients and apply the...
Brian McLogan
Learn how to add and subtract the square root of three different numbers
👉 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...
Brian McLogan
Learn how to factor a trinomial
👉Learn how to factor quadratics. A quadratic is an algebraic expression having two as the highest power of its variable(s). To factor an algebraic expression means to break it up into expressions that can be multiplied together to get...
Brian McLogan
Finding the slope and y intercept by putting an equation in slope intercept form, 6x-3y=18
👉 Learn how to write the equation of a line in a point-slope form. The equation of a line is such that its highest exponent on its variable(s) is 1. (i.e. there are no exponents in its variable(s)). There are various forms which we can...
Brian McLogan
What does inverse operations mean
👉 Learn all about the processes and definitions for solving linear equations. You will gain a better understanding about the vocabulary and steps used to solve liner equations such as how to isolate an equation and apply inverse...
Brian McLogan
Solving an equation with two terms in the numerator
👉 Learn how to solve two step rational linear equations. A linear equation is an equation whose highest exponent on its variable(s) is 1. A rational equation is an equation containing at least one fraction whose numerator and (or)...
Curated Video
Expanding Numbers to Add or Subtract: Using Expanded Form
In this lesson, students learn how to expand a number to add or subtract 10 or 100 using expanded form. The teacher explains the concept by breaking down numbers into their place values and demonstrates how to perform the operations...
Brian McLogan
Pre-Calculus - Adding rational complex numbers- Online Math Tutor 2 / (1+i) - 3/(1-i)
In this math tutorial I will show you how to add and subtract complex numbers. You will learn the steps in adding rational complex numbers and rational expressions with imaginary. Like polynomials when adding complex numbers we can only...
Brian McLogan
Evaluating the partial sum of a arithmetic series
👉 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...
Curated Video
GCSE Secondary Maths Age 13-17 - Geometry & Measures: Regular Polygon - 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
Creating New Functions by Adding and Subtracting
This lesson helps students understand the versatility of functions and how they can be manipulated to create new mathematical relationships. Understand the concept of a function in which each input has one output, and explore the domain...
Curated Video
Advanced Swift 2 Application Development (Video 32)
The number of smartphone users is increasing every single day, and as more and more of them are looking for new and interesting ways to improve their lives through mobile applications, the need for a language that will deploy on all...
Bill Carmody
Add More Value
Bill Carmody talks about how to add value and why this is a key aspect in being successful.
Packt
Rendering User List
Real-Time Web Applications with Socket.io (Chat App): Rendering User List This clip is from the chapter "Real-Time Web Applications with Socket.io (Chat App)" of the series "The Complete Node.js Developer Course (3rd Edition)".In this...
Curated Video
Understanding the Average Rate of Return for Business Investments
This video provides an explanation of the average rate of return (ARR) for businesses. The video covers the formula for calculating the ARR, as well as how to interpret tables and calculate the ARR for a given investment project. The...
Brian McLogan
What are inverse operations
👉 Learn how to simplify mathematics expressions. A mathematis expression is a finite combination of numbers and symbols formed following a set of operations or rules. To simplify a mathematics expression means to reduce the expression...
Brian McLogan
Simplify Expressions Adding and Subtracting, 4 - 3 + 7
👉 You will learn how to add and subtract integers. We will work through adding and subtracting two integers up to multiple integers. We can look at adding and subtracting integers by looking at there values on a number line where there...
Brian McLogan
Learn how to multiply two three digit numbers
👉 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...
Brian McLogan
Graph an ellipse and determine the foci, vertices, co vertices and center
Learn how to graph horizontal ellipse not centered at the origin. A horizontal ellipse is an ellipse which major axis is horizontal. To graph a horizontal ellipse, we first identify some of the properties of the ellipse including the...