Curated Video
Rewrite Division to Identify an Equivalent Expression
In this short video we will answer a standardized math test question where we are asked to identify the equivalent expression. We will review how to divide by a fraction using the rule multiply by the reciprocal or also known as keep,...
Curated Video
Multiplying Fractions to Find the Product
In this video, a math teacher walks through a standardized test question focused on multiplying fractions. The teacher explains how to compare the products of different expressions to determine which are greater than 2/3 and how to...
Curated Video
Recognizing Equivalent Fractions Using Number Lines
In this video, the teacher explains how to recognize equivalent fractions using number lines. The students are guided through creating number lines for different fractions and shading the appropriate parts.
Brian McLogan
Most Embarrassing Mistake I Ever Made..
👉 Most embarrassing mistake I ever made in the classroom. The first part of the video I do a good job but have a mental fart at the end. Can you find it? Timestamps: 0:00 Intro 0:30 Start of Problem Corrections: 1:35 Made a mistake, I...
Brian McLogan
Dividing two rational expressions by multiplying by the LCM
Learn how to simplify complex fractions. To simplify complex fractions having the addition/subtraction of more than one fractions in the numerator or/and in the denominator we first evaluate the numerator or/and the denominator...
Curated Video
Converting Fractions with Denominator Ten to Hundred
Converting fractions from tenths to hundredths.
Curated Video
Identify an Equivalent Real World Expression
In this short video we will answer a standardized math test question where we are asked to identify an equivalent real world expression. We will review like variable terms. We will eliminate answer choices based on variable terms that do...
Curated Video
How to Write a Number Using Decimal Expansion
In this short math video we will answer a standardized math test question where we demonstrate how to write a number using decimal expansion. We will first understand that the question is a multiple select problem and that we need to...
Curated Video
Recognizing Fractions on a Calculator: Tips and Tricks
This video is a helpful guide for recognizing fractions on a calculator. The teacher explains the difference between terminating and repeating decimals and emphasizes the importance of answering equations with exact fractions rather than...
Curated Video
Comparing and Ordering Decimal Numbers to the Thousandths Place
Learn how to compare and order decimal numbers to the thousandths place by comparing digits in the same decimal place value from left to right. Explore the concept using the analogy of dividing a whole dollar into tens, hundreds, and...
Brian McLogan
Graphing an Angle in Terms of Thirds Greater than 2pi
👉 Learn how to sketch angles in terms of pi. An angle is the figure formed by two rays sharing the same endpoint. Angle is measured in radians or in degrees. One complete revolution about a point is equivalent to 2pi radians and 360...
Brian McLogan
Learn to evaluate the half angle for cosine
👉 Learn how to evaluate the tangent of a half-angle. When given the value of the tangent of an angle, we can evaluate the tangent of half the angle using the tangent half-angle formula. When the value of any other trigonometric function...
Curated Video
Excel VBA Programming The Complete Guide - The Workbook.SaveAs and Workbook.Save Methods
In this lesson, we walk through the complete process of creating a new workbook, saving it, making changes, saving it again, and closing it. We introduce the SaveAs and Save methods on the Workbook object and explore their different use...
Brian McLogan
MASTER Simplifying a imaginary number to a higher power
MASTER Simplifying a imaginary number to a higher power
Brian McLogan
Learn how to factor out a number from a binomial
👉 Learn how to factor polynomials by GCF. A polynomial is an expression of the form ax^n + bx^(n-1) + . . . + k, where a, b, and k are constants and the exponents are positive integers. To factor an algebraic expression means to break it...
Curated Video
Rationalizing the Denominator
This lesson will cover rationalizing the denominator using a factor of 1 and conjugates.
Brian McLogan
Graphing a Negative Angle in Terms of PI in Standard Position
👉 Learn how to sketch angles in terms of pi. An angle is the figure formed by two rays sharing the same endpoint. Angle is measured in radians or in degrees. One complete revolution about a point is equivalent to 2pi radians and 360...
Brian McLogan
Graph a Negative Angle in Radians Larger than 2PI
👉 Learn how to sketch angles in terms of pi. An angle is the figure formed by two rays sharing the same endpoint. Angle is measured in radians or in degrees. One complete revolution about a point is equivalent to 2pi radians and 360...
Brian McLogan
Calculus Unit 4 How to take the integral of square root of x
Calculus Unit 4 How to take the integral of square root of x
Brian McLogan
Simplify complex numbers
In this video playlist I show you how to solve different math problems for Algebra, Geometry, Algebra 2 and Pre-Calculus. The video will provide you with math help using step by step instruction. Math help tutorials is just what you need...
Curated Video
PySpark and AWS: Master Big Data with PySpark and AWS - Spark DF (Spark SQL)
In this lesson, we will explore Spark SQL. This clip is from the chapter "Spark DFs" of the series "PySpark and AWS: Master Big Data with PySpark and AWS".This section focuses on Spark DataFrames in depth.
Curated Video
Product Property of Radicals
This lesson will review how to use the Product Property of Radicals to simplify radicals. Students will learn rewrite expressions involving radicals and rational exponents using the properties of exponents. Exemplar problems are modeled...
Curated Video
What are Equivalent Fractions for Kids- 4th grade Math
In this video, we explore what equivalent fractions are and why they are useful. We also learn different ways to find equivalent fractions, including using models and a fraction chart, as well as multiplying or dividing the numerator and...