In this video, we learn how to understand negative exponents. The one rule you have to remember is when you have a number with a negative power, then you need to divide it over one. You can take this term and put it in the denominator of your fraction to make it a positive exponent. For example, if you have 5 to the -1, then you can move the 5 to the denominator and get 1/5, which is the same exact thing! This is one of the most basic rules in math. Once you understand this, simplifying fract...
In this video, we learn how to understand the properties of real numbers. Natural numbers start at one and continue on and on. Zero is not a natural number. A whole number is just like a natural number, except it includes zero. Integers are the negatives included with whole numbers. There are no decimals included in integers. Integers also include positive numbers and no decimals with them, just whole numbers. Rational numbers are fractions and all decimals that end at a certain point. Once y...
In this free video language lesson from Sunny Park of Mahalo, we learn how to say, pronounce and write the Korean words for "I don't know" and "I don't understand." For details, and to get started using this handy Korean phrase yourself, watch this guide for Korean language learners.
Considering eyelid surgery? It's important that you understand the potential complications. This medical-minded video tutorial from Aurora Clinics will help you understand the procedure and give you a sense of what to expect. For all of the details, and to get started learning about eyelid surgery yourself, take a look.
In this video we learn how to understand the Rule of Vertically Opposite Angles. This says that when two straight lines cross it produces vertically crossed lines that must have congruent angles. Because the lines are straight this has to happen. Remembering the rule "supplementary" you will be able to calculate the angle of A and B in the equation. Prove what each of the angles are using the different rules and then move onto the other two angles. Angle C can be figured out by knowing that i...
In this tutorial, we learn how to understand special quadrilaterals. A quadrilateral is a shape with four sides. Three figures of these are: kites, parallelograms, and trapezoids. Two types of parallelograms are the rhombus and the rectangle. Rectangles have four right angles. A square is also a parallelogram, which has four right angles and two congruent sides. A square is always a rhombus a parallelogram is always a quadrilateral and a kite is always a quadrilateral. The parallelogram is so...
This is a video tutorial in the Education category where you are going to learn how to use and understand chemical equilibrium in Chemistry. This video answers a question about the contact process. This is a process by which sulphuric acid is made where they take sulphur, react it with oxygen to make sulphur dioxide and react it with more oxygen to make sulphur trioxide. The equation here is 2SO2 + O2 will give us 2SO3. This reaction is exothermic, that means it will give out energy in the fo...
If you're looking to increase the odds of pregnancy or are just looking to understand your body better, you will need to be able to understand when you're ovulating. In this video you will get basic tips and signs of when you're ovulating and how to identify some of the symptoms.
In this tutorial, we learn how to understand a securitization. This is a type of structured finance that has three key elements. the first is that there is a pooling of credit sensitive assets. In pooling the assets, you introduce diversification. The second element is to transfer credit risk to the third party and make rules around whether there has been a true transfer of credit risk. The third element in this is trenching of liabilities. This means when cash flows are transferred to a spec...
This speech from Duke University takes you through the basics of understanding the philosophy of metaphysics. One of the first lessons is the danger of religion without philosophy and how it can lead to a moral blank check. Learn about sacred space verses profane when talking about reality and how reality is multidimensional. You'll receive a beginners lesson on Rigveda and the beginning if Hinduism one of the oldest monotheistic religions in the world. Also, you'll get a lesson on human ener...
Intrigued by the world of palm reading? Understand the secrets of the palm with help from this video presented by Chuan Online. In this video, the secrets of palmistry, hand shapes and lines are revealed!
Do you understand organic molecules or oxidization in chemistry? If you answered no then this is the video you need to watch. This video will show you grade 12 chemistry, with organic models, and will teach you about oxidization. In less than 4 minutes you will have a much better understanding of the topic. This is demonstrated with a few common chemicals which include potassium dichromate and ascorbic acid. Ascorbic acid or vitamin C is found in many foods that we eat including fruits and ve...
User DayTeacher helps you understand integers and the number line. When numbers were conceived, man had the basic concept of small numbers. The first things you learn in a language are numbers. The weather might have had an impact on numbers, as temperatures dropped below 0. When talking about years Before Christ (BC), you could say 1000 B.C. is actually -1000. Being in debt means negative money. Two days ago is -2 days from the time we are talking about. Integers are positive whole numbers, ...
In this video Ken teaches you about the Pythagorean Theorem. The Pythagorean Theorem is used to find the missing length of a side of a right triangle. By watching this video, you will learn how to find any the length of any side by using a simple mathematical formula. Ken walks you through various examples changing the dimensions of the triangle you are solving as well as changing the side you are solving. Ken even includes a real world application to further your understanding of the Pythago...
In this video you learn how to understand the basics of matrices. The video includes how to do matrices with addition, subtraction and multiplication. The teacher explains in this exercise that you will need to know the number of rows and columns. He breaks down all of the steps required to solve these problems. Not only does he show how to understand the basics of matrices, but he does it dressed up like a king and with a little reggae music. You can hear the class's reactions to his jokes i...
In this video tutorial viewers learn how about Brazilian jiu-jitsu. This video describes the concept behind Brazilian Jiu Jitsu including: technique vs strength, large vs small, angles, and the weak muscle groups of the body. Teaches viewers how to defend against bigger and stronger opponents. Viewers will learn how to fight more effectively. This video will benefit those viewers interested in mixed martial arts and willing to learn new fighting techniques. These techniques can be used for se...
This is a very basic overview of probability, possibly intended for an eleven year old. It is a very good introduction to probability for one that has never encountered probability before. The instructor is not always clear in his intentions. Someone watching this video would learn about probability, ratios, percentages, and fraction. There is a set of required knowledge to understand what the instructor is talking about. The instructor uses very nice diagrams and also gives nice explanations...
In order to find the cosine of a triangle in trigonometry, you will need to understand the CAH formula, part of the larger mnemonic of SOHCAHTOA, which outlines how to find the sine, cosine, and the tangent of an angle. The video offers accurate diagrams as well as examples in order for their viewers to better understand the CAH formula. The CAH formula simply outlines the fact that the cosine is equal to the length of the adjacent side of the triangle over the hypotenuse of the triangle. By ...
This video shows the details of DNA in the process of understanding their functions. The video is simple and easy to understand. The video starts with the description of the basic structure of DNA. It describes the various components of DNA. The video describes the base pairs that make up the DNA. The video describes the way these structures help to make up the human beings. The description in this video is very candid. The video describes the role of DNA in making the proteins.
In this video the author talks about the basic concepts in propositional logic, explaining how important this concept is to understanding the basic concept of logic. He says that propositional logic is also called "sentential logic" or "statement logic". He states that a proposition is synonymous to claim, statement or insertion. He states that propositional logic deals with logical relationships between propositions taken as wholes. He states that in proposition logic the proposition is deal...
Before you can effectively use exponents, it is necessary to understand the laws behind them. First, in order to multiply a number raised to an exponent, by that number raised to another exponent, just add the exponents: for example, 2^5 * 2^2 is 2^(5+2), or 2^7. In short, a^m * a^n = a^(m+n). Similarly, dividing a number raised to an exponent by that number raised to another exponent can be done by subtracting the exponents: a^m / a^n = a^(m-n). To raise a number raised by an exponent to ano...
In this video, , peakDavid, demonstrates how to use and understand the APA (American Psychological Association) format for citing sources for references in papers, essays, and theses. You will learn the different types of citations used in APA format, and learn to understand how they are used to reference the works you used in your paper. Also, you will learn why you should use the APA format to cite your research, to avoid confusion by the reader, as well as any claims of plagiarism.
Essortment teaches you how to understand guitar tabs. There are six lines that represent a string: E, A, D, G, B and E. Numbers are written on the strings representing fret tabs that tell you where to fret on each string. Also learn how to read a cord which is all the numbers placed at the same time. Numbers on top of each other is a string and lined up means to strum. These are the basics to reading a guitar tab so when you see a tab you are able to play and understand.
If you're looking to increase the ranking of your website in Google, and so increase your traffic, you'd do well to at least a rudimentary understanding of what Google looks at when considering the relevance of a web page to a given query. This SEO tutorial offers a cursory explanation of how the Google search robot sees, or spiders, your website. Drive more traffic your website with this SEO how-to.
Wonder how to become a great DJ? To be a good DJ you need to understand the concepts of mixing tracks, adding cool effects, and of course you need a good sense of rhythm to line up the beats. This how to video explains how to DJ dance music. You must have a grasp of the structure of dance music in order to mix it well. Watch this DJ tutorial and you can learn how to understand the structure of dance music.
Peter John explains the meaning behind individual tarot cards in this video tutorial. The king of pentacles, the king of swords, the king of cups, and the king of wands all have a deeper understanding within a tarot card reading. Watch this tarot reading how to and learn how to predict and uncover the future by understanding the meaning of the king card.
Peter John explains the meaning behind individual tarot cards in this video tutorial. The queen of pentacles, the queen of swords, the queen of cups, and the queen of wands all have a deeper understanding within a tarot card reading. Watch this tarot reading how to and learn how to predict and uncover the future by understanding the meaning of the queen card.
Peter John explains the meaning behind individual tarot cards in this video tutorial. The knight of pentacles, the knight of swords, the knight of cups, and the knight of wands all have a deeper understanding within a tarot card reading. Watch this tarot reading how to and learn how to predict and uncover the future by understanding the meaning of the knight card.
Peter John explains the meaning behind individual tarot cards in this video tutorial. The ten of pentacles, the ten of swords, the ten of cups, and the ten of wands all have a deeper understanding within a tarot card reading. Watch this tarot reading how to and learn how to predict and uncover the future by understanding the meaning of the ten cards.
A brief explanation for newcomers to the art of photography to help them understand depth of field, an important aspect of the craft.
Watch this video to learn how to use arrays in C++. Arrays are one of the most used features in programming, so it is important to understand them.
Get better exposures by understanding how your camera's light meter sees a scene, and how this relates to histograms.
During the installation of ISA Server 2006 you were given relatively few options for configuring ISA Server therefore it is important to understand how to use the ISA Server Management tool. This video helps you understand the 'big picture' of ISA Server management.
Watch this video to understand how odor and taste drives the mating behavior of much of the animal kingdom.
The animal kingdom is a vast landscape of bizarre behaviors. Watch this video to understand the mating practices of intense dominant female animals.
The ritual battles for dominance is a key factor in which animals get to have intercourse and which do not. Eventually someone wins and carries on their genes. Understand this example of survival of the fittest.
In this video series, learn how to make Chinese chicken with fried rice. Our expert, Matt Sentore, shows you everything you need to know to make this tasty dish.
Although it is not the easiest language to learn to write there are a few pieces of advice that can help you along your way of learning to write in Chinese. Our expert, Bo Feng, will show you both the contemporary way of writing numbers to ten and then an easier, condensed way to do the same thing. He will walk you step by step through each number and explain each line and dot.
The key to understanding download speeds and if it's possible to improve yours, is really to understand that you want to increase your bandwith. Check out this video and see how to learn about bandwith, kilobytes and kilobits per second and improve your own download speeds.
What on earth does swinging the golf club on plane mean? Too many coaches assume we understand what the swing plane is. If, like the vast majority of golfers you don't, simply listen to this tip and you'll soon understand!
