Curated Video
Identify an Equivalent Expression
In this short video we will answer a standardized math test question where we are asked to identify an equivalent expression. We will review like terms - variable terms and constant terms. We will discuss that you cannot add a variable...
Curated Video
Writing Multi-Step Algebraic Expressions with Real World Scenarios
This video provides a lesson on how to write multi-step algebraic expressions by examining a real world scenario. It explains how to define variables, determine the unknown amount, and which operations to use based on the words and...
Curated Video
GCSE Secondary Maths Age 13-17 - Algebra: Algebra/Expression - 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
Using Distributive Property to Find Equivalent Expressions
This video demonstrates how to solve a standardized math test question using the distributive property. The teacher explains how to identify equivalent expressions and walks through the process of distributing the factor and simplifying...
Curated Video
Finding a Common Denominator for Rational Expressions
In this lesson, students will learn how to rewrite rational expressions so that they have the same denominator. By making connections to rational numbers and using visual representations, students will understand how equivalent fractions...
Curated Video
Learn and Master C Programming - Operators & Expressions in C
We will cover arithmetic, relational and logical operators. This clip is from the chapter "Operators & Expressions" of the series "Learn and Master C Programming For Absolute Beginners!".In this section, we look into operators and...
FuseSchool
MATHS - Algebra - Derive Expressions
In this video we look at how to derive equations and expressions from sentences. We can write ‘c’ minus 5 in symbols rather than words: c - 5. And d times 4: 4d. But we can do much more than this. We can actually turn sentences into...
Let's Tute
Basics of Algebra: Multiplication of Expressions
This video teaches the basics of algebra, including multiplication between expressions and the importance of signs. It provides simple examples and step-by-step instructions for solving algebraic expressions.
Curated Video
Writing Algebraic Expressions for Real-World Scenarios
In this video, the teacher explains how algebraic expressions can represent real-world scenarios. They demonstrate how to write addition and subtraction expressions using variables and provide examples with tables to illustrate the...
FuseSchool
Simplifying Expressions
In this video we’re going to look at how to simplify algebraic expressions. Before we get started on simplifying, a few things to remember: (1) we always use a use a curly x for the letter x in algebra. (2) We don’t really use the...
Professor Dave Explains
Hyperbolic Functions: Definitions, Identities, Derivatives, and Inverses
An introduction to hyperbolic functions.
Professor Dave Explains
Manipulating Rational Expressions: Simplification and Operations
Working with rational expressions.
FuseSchool
Expressions, Equations, Formulae & Identities
Expressions, Equations, Formulae & Identities | Algebra | Maths | FuseSchool
Expressions, equations, formulae and identities are all slightly different types of algebraic notation. In this video we’re going to discover the differences....
FuseSchool
Solving Equations Involving Fractions
How do we solve equations that involve fractions? Before we get started, I am assuming you already know how to solve equations by balancing: you must do the exact same thing to both sides. So lets have a look at how to solve equations...
Brian McLogan
Evaluate limits with cosine and cotangent
👉 Learn how to evaluate the limit of a function involving trigonometric expressions. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time....
Brian McLogan
Evaluate the special trigonometric limit with sine
👉 Learn how to evaluate the limit of a function involving trigonometric expressions. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time....
Why U
Algebra 73 - Factoring Quadratics by inspection - part 1
Factoring a quadratic expression into a pair of linear expressions is one of the primary methods used to solve quadratic equations. In the previous lectures we examined "special product" quadratic expressions whose factors can be easily...
Curated Video
Simplifying Expressions Using the Standard Algorithm
This video demonstrates the process of expanding expressions with the distributive property and combining like terms. The importance of maintaining equivalent expressions throughout the simplification process is emphasized.
Curated Video
Describe computer programming : Basic Python Syntax
From the section: Introduction to Python. In this section we look at Python's fundamental, built-in data structures, and discuss how and when to use them. This video will give you an overview of the Basic Python syntax. • Set up a...
Britlish
Castle Vocabulary (subtitles)
In this video we explore a remarkably intact mediaeval Spanish castle in order to introduce the student to the vocabulary of castles. This vocabulary includes curtain wall, tower, turret, bailey, inner ward, wall walk, battlement,...
NUMBEROCK
Introduction to Algebra Song | Variables & Algebraic Expressions
About the Song: This song helps students master important 6th Grade and 7th Grade math standards by introducing the concept of letters in algebraic expressions, ie Algebra. Students in lower elementary school most often deal in...
Curated Video
Factoring a Difference of Two Squares
In this video, the teacher explains how to factor expressions that are missing a term by using the concept of a difference of two squares. They discuss the standard form of a quadratic expression and highlight the conditions for it to be...