Instructional Video4:39
Brian McLogan

How to find the difference of two vectors

12th - Higher Ed
Learn how to add/subtract vectors. Vectors can be added, subtracted and multiplied. To add or subtract two or more vectors, we simply add each of the corresponding components of the vectors.
Instructional Video2:16
Brian McLogan

Determine the left and right hand limits using infinity of a function

12th - Higher Ed
πŸ‘‰ Learn how to evaluate the limit of a function involving rational 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. The...
Instructional Video1:51
Brian McLogan

Reflecting a polygon over a horizontal line of symmetry

12th - Higher Ed
πŸ‘‰ Learn how to reflect points and a figure over a line of symmetry. Sometimes the line of symmetry will be a random line or it can be represented by the x or y-axis. Either way when reflecting a point and or figure over the line of...
Instructional Video2:20
Brian McLogan

Learn how to add a mixed number to a fraction with unlike denominators

12th - Higher Ed
πŸ‘‰ Learn how to add and subtract mixed numbers. Mixed numbers are numbers with two parts: the whole number part and the fraction part. Mixed numbers are ways to represent improper fractions using proper fractions.To add or subtract mixed...
Instructional Video5:02
Curated Video

Estimating and Judging the Reasonableness of Answers

K - 5th
In this lesson, mathematicians will learn how to judge the reasonableness of an answer by estimating. They will understand that estimation involves rounding numbers to simplify calculations and obtain approximate solutions.
Instructional Video2:13
Brian McLogan

Learn to take the second derivative of exponential chain rule

12th - Higher Ed
πŸ‘‰ Learn how to find the derivative of exponential and logarithmic expressions. The derivative of a function, y = f(x), is the measure of the rate of change of the function, y, with respect to the variable x. The process of finding the...
Instructional Video9:10
Curated Video

Evaluating Functions: Introduction to Function Notation

K - 5th
This video explains how to evaluate functions written in function notation by substituting specific domain values. It discusses the concept of relations and functions and show examples of determining if a relation is a function or not....
Instructional Video14:48
Brian McLogan

Set up your triangle three different ways to evaluate six trig functions

12th - Higher Ed
πŸ‘‰ Learn how to determine the quadrant given the constraint. The plane is divided into four equal parts called the quadrants with the region between the positive x-axis and the positive y-axis called the 1st quadrant having angles 0 to 90...
Instructional Video5:19
Brian McLogan

Solving a trigonometric equation by factoring

12th - Higher Ed
πŸ‘‰ Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric equations, they include factoring out the GCF and simplifying the factored equation. Another method is to use a...
Instructional Video2:49
Brian McLogan

Convert a rectangular equation to polar form

12th - Higher Ed
Convert a rectangular equation to polar form
Instructional Video1:15
Brian McLogan

Learning to reflect a triangle over a line of symmetry

12th - Higher Ed
πŸ‘‰ Learn how to reflect points and a figure over a line of symmetry. Sometimes the line of symmetry will be a random line or it can be represented by the x or y-axis. Either way when reflecting a point and or figure over the line of...
Instructional Video3:06
Brian McLogan

Evaluate the integral using the area of a semi circle

12th - Higher Ed
πŸ‘‰ 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...
Instructional Video4:39
Brian McLogan

How to rotate a line 270 degrees

12th - Higher Ed
πŸ‘‰ Learn how to rotate a figure and different points about a fixed point. Most often that point or rotation will be the original but it is important to understand that it does not always have to be at the origin. When rotating it is also...
Instructional Video3:43
Tarver Academy

Alternate Interior Angles - Transversals

12th - Higher Ed
In This Episode, Tyler Teaches Us About Alternate Interior Angles - Transversals
Instructional Video6:32
Brian McLogan

What are dilations, similarity and scale factors

12th - Higher Ed
πŸ‘‰ Learn about dilations. Dilation is the transformation of a shape by a scale factor to produce an image that is similar to the original shape but is different in size from the original shape. A dilation that creates a larger image is...
Instructional Video5:52
Tarver Academy

7-2 Ratios in Similar Polygons - GEOMETRY

12th - Higher Ed
In This Episode, Tyler Teaches Us About Ratios in Similar Polygons - Geometry
Instructional Video6:29
Packt

Kafka Consumers in a Group

Higher Ed
This video explains the concept of Kafka consumers in a group.
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This clip is from the chapter "Command Line Interface (CLI) 101" of the series "Apache Kafka Series - Learn Apache Kafka for Beginners".In this section, you will...
Instructional Video7:05
Curated Video

Tips, Tricks, and Techniques for Node.js Development 5.2: Creating a Child Process

Higher Ed
In this video, we will learn how to execute code in a child process.<br/>
β€’ Show the different ways of creating a ch<br/>ild process
β€’ Cr<br/>eate a child.js script
β€’ Show comm<br/>unication between child processes
Instructional Video2:23
Brian McLogan

How to use the pythagorean identity to simplify an expression

12th - Higher Ed
πŸ‘‰ 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...
Instructional Video4:49
Brian McLogan

Subtracting the two vectors with a scalar and graphing

12th - Higher Ed
Learn how to determine the resultant vector by adding, subtracting and multiplying vectors by a scalar. We will also learn how to graph the resultant vectors to show the operations. Vectors can be added, subtracted and multiplied. To add...
Instructional Video5:25
Brian McLogan

how to determine the surface area of a square pyramid

12th - Higher Ed
πŸ‘‰ Learn how to find the volume and the surface area of a pyramid. A pyramid is a 3-dimensional object having a polygon as its base and triangular surfaces converging at a single point called its apex. A pyramid derives its name from the...
Instructional Video3:38
Brian McLogan

Using a Triangle and Parallel Lines to Find the Value of Angles (mistake)

12th - Higher Ed
πŸ‘‰ Learn how to solve for an unknown variable using parallel lines and a transversal theorems. Two lines are said to be parallel when they have the same slope and are drawn straight to each other such that they cannot meet. In geometry,...
Instructional Video3:10
Brian McLogan

Classifying real numbers

12th - Higher Ed
πŸ‘‰ Learn how to classify numbers. We will classify numbers as real, imaginary, rational, and irrational.
Instructional Video5:29
Curated Video

Estimating Liquid Volume

K - 5th
In this video, students learn how to estimate the volume of liquids using reasoning and benchmark volumes. The teacher explains the concept of volume and introduces common units of measurement such as milliliters and liters.