Brian McLogan
Polar to rectangular point conversion
Learn how to convert points between rectangular and polar. Rectangular points measure the horizontal and vertical distance away from the origin whereas polar coordinates measure the direct distance and angle in standard position from the...
Curated Video
Converting Mixed Numbers to Improper Fractions
In this video lesson, mathematicians will learn how to convert mixed numbers to improper fractions by renaming whole numbers as fractional parts. By understanding this concept, students will be able to operate on mixed numbers more...
Brian McLogan
Learn the easy way to divide two mixed numbers
👉 Learn how to divide mixed numbers. To divide mixed numbers, we first convert the mixed numbers to improper fractions. After we have converted the mixed numbers to improper fractions, we can then multiply the first fraction by the...
Brian McLogan
Converting radians to degrees help me on math - How to pass pre-calculus
👉 Learn how to convert angles from radians to degrees. Recall that pi radians is equivalent to 180 degrees. Thus, when given an angle in radians, to convert the angle to degrees we multiply the given angle radians by the ratio 180/pi.
KnowMo
Surds, Rationalizing Denominators, and Applying Laws of Surds
This video provides an introduction to surds and explains two laws of surds related to multiplication and division. It also explains how to convert a number in the form of surds to the form of A root B and how to rationalize the...
Curated Video
Core Java Programming Course- String Basics
This video explains the basics of the various string operations available in Java. This clip is from the chapter "String Operations" of the series "Learn How to Code: The Complete Core Java Programming Course".This section explains the...
Brian McLogan
What are the properties of logarithms and natural logarithms
👉 Learn all about the properties of logarithms. The logarithm of a number say a to the base of another number say b is a number say n which when raised as a power of b gives a. (i.e. log [base b] (a) = n means that b^n = a). The...
Brian McLogan
Convert an angle from degrees minutes and seconds to radian form
👉 Learn how to convert angles from DMS forms to decimal forms. DMS means Degree, Minutes, and Seconds. Minutes is represented by a single apostrophe (') while seconds is represented with double apostrophe ("). 60 seconds = 1 minute and...
Jabzy
Wendish Crusade - 3 Minute History
In this video, Jabzy brings us historical tidbits and unknown facts about the Wendish Crusade
Brian McLogan
Find the angle of elevation when given the length of a shadow
👉 Learn how to solve the word problems with trigonometry. Word problems involving angles, including but not limited to: bearings, angle of elevations and depressions, triangles problems etc are solved using trigonometry. To be able to...
Flipping Physics
Nerd-A-Pult - An Introductory Projectile Motion Problem
An introductory projectile motion problem where you have to break the initial velocity vector in to its components before you can work with it. The Nerd-A-Pult is the perfect tool for showing projectile motion.
Brian McLogan
How to convert a fraction into a decimal and then a percent
👉 Learn how to convert between decimals, fractions, and percentages. Numbers can be converted between decimals, fractions, and percents. To convert a number written in decimals to fractions, we write the number without the decimal point...
Brian McLogan
Convert polar coordinates to rectangular coordinates
Convert polar coordinates to rectangular coordinates
Curated Video
Mastering MEAN Web Development Expert Full Stack JavaScript (Video 13)
Web development is moving fast and to keep up to mark, you need a technology stack that is . The MEAN stack includes MongoDb, Express, Angular, and Node.js. These tools provide a rich environment to build advanced web applications in a...
KnowMo
Expressing Quantities as a Percentage
This is a lecture video that explains how to express quantities as a percentage. The speaker explains the concept of percentages and how they are closely linked to fractions and decimals. They demonstrate different methods to convert a...
msvgo
Velocity-Time Graph
It explains velocity-time graphs for uniform velocity, uniform acceleration and non-uniform accelerated motion.
Curated Video
Thermal Energy and Temperature: Understanding the Relationship
In this video, the concept of thermal energy and its relationship with temperature is explained. The specific heat capacity is also introduced and used in calculations to determine the amount of energy required to increase the...
Curated Video
Converting Text to Shapes in PowerPoint
In this tutorial you'll learn how to convert plaint text and characters to shapes that can be edited as any normal shape can be. I'll also demonstrate why sometimes it's essential that you do, and what difference it can make.
Curated Video
Converting Real-World Situations into Equations
In this lesson, students learn how to convert a real-world situation into an equation. The example used is a class trip to the state fair, where the total cost of the trip is $52, including $11 for a concert ticket and the cost of two...
Brian McLogan
Solving Exponential equations
👉 Learn how to solve exponential equations in base e. An exponential equation is an equation in which a variable occurs as an exponent. e is a mathematical constant approximately equal to 2.71828. e^x is a special type of exponential...
Brian McLogan
Converting between quadratic and vertex form by completing the square
👉 Learn how to write a quadratic equation from standard form to vertex form by completing the square. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. It is of the form f(x) = ax^2 + bx + c. Given a...