Brian McLogan
Learn to write the resultant vector from the difference of two vectors
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.
Brian McLogan
Learn how to take the derivative by using the product rule
👉 Learn how to find the derivative of a function using the product rule. 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...
Brian McLogan
How to write the equation of a tangent line by taking the derivative using product
👉 Learn how to find and write the equation of the tangent line of a curve at a given point. The tangent of a curve at a point is a line that touches the circumference of the curve at that point. To find the equation of the tangent line...
Brian McLogan
Learn how to write a linear equation in polar form
Learn how to convert between rectangular and polar equations. A rectangular equation is an equation having the variables x and y which can be graphed in the rectangular cartesian plane. A polar equation is an equation defining an...
Science360
Engineering a Difference
Do engineers have the power to change lives and make a positive difference in the world? This inspiring, award-winning documentary clearly shows the answer is a resounding “Yes!” "Engineering a Difference" follows three teams of...
Curated Video
Adding Integers with Color Counters
Understand how to add integers using color counters. By combining the counters and canceling out zero pairs, students can easily visualize and solve addition problems involving integers. The teacher emphasizes the importance of neatness...
Brian McLogan
How to take derivative of a rational function using quotient rule
👉 Learn how to find the derivative of a function using the quotient rule. 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...
Brian McLogan
Solve a trigonometric equation using the double angle formulas
👉 Learn how to use the double angle identities to solve trigonometric equations. When we have equations with a double angle we will apply the identities to create an equation that can help solve by inverse operations or factoring. We...
Curated Video
Adding Mixed Numbers Using Fraction Bars
This lesson begins with a review of equivalent fractions and the concept of common denominators. It then demonstrates how to deconstruct mixed numbers into fractional parts and multiply to form equivalent fractions. Finally, the video...
Brian McLogan
Learn how to add a mixed number to a fraction with unlike denominators
👉 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...
Flipping Physics
Creating Circular Motion from Sine and Cosine Curves
Demonstrating how sine and cosine simple harmonic motion waves can create circular motion.
Brian McLogan
Find the derivative using the product rule trinomial by binomial
👉 Learn how to find the derivative of a function using the product rule. 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...
Brian McLogan
Derivative of arcsine and simplify to common denominators
👉 Learn how to find the derivative of the inverse of a function. 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 derivative of a...
National Institute of Standards and Technology
Built to House an Inferno The NIST National Fire Research Laboratory
The newly expanded National Fire Research Laboratory (NFRL) at NIST allows researchers to study how entire office buildings, hospitals and bridges react to fire under controlled laboratory conditions. This extraordinary nearly 2,000...
Brian McLogan
Convert a rectangular equation to polar form
Convert a rectangular equation to polar form
Curated Video
Using Area Models and the Distributive Property
In this video, the teacher explains how to expand linear expressions with fractions using an area model and the distributive property. They cover important vocabulary such as linear expression and rational coefficients, and also discuss...
Curated Video
Simplifying Algebraic Expressions by Combining Like Terms
In this video, the teacher explains how to simplify algebraic expressions by combining like terms. They provide examples and visuals to help students understand the concept. The lesson emphasizes the importance of coefficients and...
Brian McLogan
Subtracting the two vectors with a scalar and graphing
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...
Science360
Engineering and Music: A Powerful Duet for Art and Science - Science Nation
University of Rochester electrical engineer Mark Bocko has combined his passion for music with his passion for engineering, devising a way to digitally reproduce music in files 1,000 times smaller than an mp3! But along with this new...
Cerebellum
The Middle Ages - Late Middle Ages 13th - 15th Century
This video tells the fascinating story of these thousand years of history, from around 500 A.D. to 1400 A.D. The Middle Ages are an incredibly dynamic period of history. So much of what we are familiar with today, from states to...
Curated Video
Understanding the Additive Inverse
In this video, students learn about the concept of the additive inverse by combining opposite quantities. The teacher explains the absolute value and opposite numbers, using examples to illustrate how they are related.
FuseSchool
Composite functions
Composite functions In the introduction to functions video, we discovered what functions are, what domain and range mean and how to solve some problems. We saw that they could be called f(x) or g(x) or any letter. In this video, we’re...
Brian McLogan
Find the derivative of the reciprocal function using the difference quotient
👉 Learn how to evaluate the limit of a function using the difference quotient formula. The difference quotient is a measure of the average rate of change of the function over an interval, h. The limit of the difference quotient gives the...
Brian McLogan
Introduction to learning the product rule to compare to the power rule
👉 Learn how to find the derivative of a function using the product rule. 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...