Curated Video
Adding & Subtracting Linear Expressions
In this video, the teacher explains how to add and subtract linear expressions using algebra tiles and the vertical method. The lesson also clarifies what a linear expression is and how to simplify it to its simplest form.
Brian McLogan
Learn how to subtract a larger decimal from a smaller decimal
👉 You will learn how to add and subtract numbers in decimal form. When adding and subtracting decimals it is very important to align the decimal points and use zero as space holders. Then you will apply the operations just like we do in...
Curated Video
Using Cubes and Subtraction to Measure Differences in Length
In this video, students learn how to use cubes and subtraction to measure the difference between two objects. The teacher demonstrates comparing the length of two objects using paperclips and then applies the concept to finding the...
Brian McLogan
How do we add fractions expressions for rational expressions
Learn how to add/subtract rational expressions. A rational expression is an expression in the form of a fraction where the numerator and/or the denominator are/is an algebraic expression. When adding or subtracting rational expressions...
msvgo
Vertical Subtraction
This nugget demonstrates the subtraction of one digit numbers using vertical subtraction.
Curated Video
Statistics for Data Science and Business Analysis - The Standard Normal Distribution
This video explains the standard normal distribution by deriving it from the normal distribution through the method of standardization. You will also be elaborated on its use for testing. This clip is from the chapter "Inferential...
Brian McLogan
Solve a system with no solution by substitution
👉Learn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by...
Brian McLogan
Learn how to identify horizontal and vertical shifts of multiple 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,...
Curated Video
Understanding Translations: Coordinating on a Coordinate Plane
In this video, students learn how to determine the coordinates of translated figures without actually drawing them. The teacher explains the concept of translations and emphasizes the importance of correctly manipulating the X and Y...
Brian McLogan
Master Graphing Exponential Equations with transformations determine domain range
Master Graphing Exponential Equations with transformations determine domain range
Curated Video
Subtracting Fractions and Interpreting Data on a Line Plot
In this video, students learn how to subtract fractions to solve word problems using data presented in a line plot. The video explains the process of subtracting fractions with common denominators and uncommon denominators, and...
Curated Video
Adding and Subtracting Fractions With Equal Denominators
Add and subtract fractions with equal denominators without a model.
Curated Video
Fractions: Reviewing the Four Operations
In this video lesson we will review how to add, subtract, multiply and divide fractions. We will make connections between adding and subtracting fractions. When you add and subtract fractions, you find a common denominator and add or...
Brian McLogan
Learn how to find the composition area of a figure
👉 Learn how to find the area and perimeter of composite shapes. A composite shape is a shape that is composed of different shapes. The area of a shape is the measure of the portion enclosed by the shape while the perimeter of a shape is...
Curated Video
Subtracting Decimals to Spend Money
In this short math video we will subtract decimals to spend money and answer a standardized math test question. We will first identify the amount of money we have to spend. We will see that two items were purchased. We will subtract the...
Brian McLogan
Learn how to solve a multi step equation with multiple fractions
👉 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...
Curated Video
Rewriting Rational Expressions Using Long Division
In this video, the teacher explains how to rewrite rational expressions using long division as an alternative to factoring. They demonstrate the step-by-step process of long division with examples, showing how to find the quotient and...
msvgo
Operations on Real Numbers
It explains operations such as division, multiplication, addition and subtraction on real numbers with the help of examples and activity.
Curated Video
Subtracting Polynomials: Changing Subtraction to Addition
In this video, the teacher explains how to subtract polynomials by changing subtraction to addition. They review the concept of subtracting as adding the opposite and the distribution property. The teacher also emphasizes the importance...
Brian McLogan
Find the area between the two curves and vertical lines
👉 Learn how to evaluate the integral of a function. The integral, also called antiderivative, of a function, is the reverse process of differentiation. Integral of a function can be evaluated as indefinite integral or as a definite...
KnowMo
Algebraic Notation: Understanding Variables, Coefficients, and Terms
The video is a lecture presentation on algebraic notation. It explains what algebra is and the language we use to communicate mathematical information. The video also covers shortcuts and notations used in algebra, such as squashing...
Brian McLogan
Overview of combining functions
👉 Learn how to add or subtract two functions. Given two functions, say f(x) and g(x), to add (f+g)(x) or f(x) + g(x) or to subtract (f - g)(x) or f(x) - g(x) the two functions we use the method of adding/subtracting algebraic expressions...
Brian McLogan
Master Adding and Subtracting Complex Numbers
Master Adding and Subtracting Complex Numbers