Khanacademy teaches us how to handle simple inequalities (less than or more than). In an equation, we usually have one solution. In problems involving inequalities, there is a whole set of answers. For instance, x minus five is less than 35. The answer for x is a whole series of numbers that when five is taken away from it, is less than 35. This equation is handled like any other equation involving an equal sign. We add five on both sides of the equation and the answer for x is any number tha...
See the steps that lead up to the Phantom General in the Xbox 360 game Darksiders. See each and every step involved for the Scalding Gallow level. Once you enter this new area, make your way up the steps to the left to find a Soul Chest on the half demolished second floor. Now step out of this building and into the middle section of this map. In front of you is a long sharp tooth lined walkway. Before venturing to the circular portion in the middle, make your way around to the left. Back here...
Have you ever given your friend a friendship bracelet? Well, the best kind is a homemade kind. Not everybody wants to show off their friendship to everyone, but if you do, this video tutorial will show you how to make a friendship bracelet, specifically the four basic knots involved in making a friendship bracelet. These are the four knots involved in nearly all bracelets.
This Achievement Hunter segment involves unlocking the 'Horny Devil' achievement in Crimson Alliance, a game available on the XBLA. If you want to add another few GP to your Xbox Live profile, you'll need to head into a boss fight against Gashadokuro.
The Lesser Evils side quest is accessible immediately after completing the factory hostage mission at the start of Deus Ex: Human Revolution. This Giant Bomb tutorial will take you through the mission, which involves breaking into an apartment building complex and hacking into a computer to uncover the location of a video.
The Lazarus Rising side quest in Dead Island involves finding several car parts so that you can get a vehicle repaired and use it later in the game. This walkthrough is the perfect tutorial for the mission and will take you through finding all of the scattered car parts.
The Achievement Hunter demonstrates how to earn the 'Get Dizzy Y'all' achievement and the 'Shut Your Mouth' achievement in the Xbox 360 game Green Lantern; Rise of the Manhunters. The first achievement is earned by spinning consecutively and the second achievement involves performing several combo hits.
Most long-haired men and women in America have a hair tie on them most of the time, sometimes more. All you need are two different-colored ones to do this awesome mind game / bar trick on someone! It involves tying the two ties together surreptitiously, and you'll learn how to do it in this video.
Chico Marx was the oldest of the Marx Brothers, but is not as well-remembered as some of his younger brothers. Apparently, he liked this trick, and now you can too. It works great for tricking people at bars. It involves a circle of dollars and a game of removing them that you can win every time with a simple trick.
Carving Jack-O'-Lanterns is actually one of the safest parts of Halloween, despite the sharp knives involved. There are all kinds of techniques and styles, and this video will give you some great tips to help your pumpkin carving. It includes tips for keeping your pumpkin from getting mold and making it smell nice, and also advice on the use of foam pumpkins for those who want to eschew the mess of using the real thing.
Isolation is an important part of hip-hop dancing. It involves moving individual parts of your body without moving the rest, either quickly or slowly depending on the dance. This video will show you some ways that you can use isolation to improve your dancing and get better moves.
This video is all about the basic movement commands in one of your units in StarCraft 2: Wings of Liberty. This is the basics, so you better know this stuff before you get too involved. Learn about what the computer mouse can do for you when moving your units and learn a whole lot more! This is the basic unit movement.
Photoshop allows users to create all sorts of cool text effects, some of the most popular of which involve creating firey or icey text for titles. This video focuses on the latter, teaching you how to combine several effects in Photoshop to create really cool letters that look like blocks of ice. Give you titles some flair! But don't get flares anywhere near them...
In this tutorial, learn how to get non-Barnes and Noble content onto your Nook e-reader. By using Adobe Digital Editions (a program that allows you to digitize your favorite novels) you can add content to your Nook without involving BN. This clip will show you exactly how to bypass the lock on your Nook and import your own content.
In this clip, learn how to raise a family and have happy relationships in the fast paced world of Los Angeles. The lives of those in the entertainment industry are often hectic and involve odd hours, so keeping strong bonds is hard. Check out these tips from Kathleen Cooke and keep a happy and healthy life amidst the chaos.
In this tutorial, Elizabeth shows you how to turn two old doilies and a cheap thrift store scarf into an adorable boho/hipster bib top. This top is cheap and easy to make and best of all.. it's no sew! No thread involved! You will love this style and this shirt will soon become your favorite. Have fun!
This is the most important thing that a dog should know. In this video will learn the fundamentals of how to begin to teach this. It is by no means entirely conclusive to the training that is involved in teaching stay. Tab with his German Shepherd "Solea" demonstrate the do's and don't when training your dog to "stay". You'll also learn the importance of this command for the dogs safety.
In this video from ExtremeBartending, you can learn how to heat up and serve warm brandy, a classic drink, which is particularly nice to sip on a cold night. The video offers three separate ways to achieve your warm brandy, using hot water in a brandy snifter to warm the glass, and then pouring in the brandy, putting hot water in a separate glass, and then resting your brandy snifter on that, or finally, a bold method that actually involves setting the brandy on fire!
Card flourishes are more of an art form, not really necessary for your magic card tricks and illusions, but really cool to impress your friends. Watch this video tutorial to learn how to perform a thumb fan card flourish, which shows you how to fan a deck of playing cards with... obviously your thumb. This thumb fan card flourish is an impressive card trick, no magic involved.
Card flourishes are more of an art form, not really necessary for your magic card tricks and illusions, but really cool to impress your friends. Watch this video tutorial to learn how to perform a blue moon fan card flourish, where you fan two decks of cards at the same time in the shape of a moon. This blue moon fan card flourish is an impressive card trick, no magic involved.
Card flourishes are more of an art form, not really necessary for your magic card tricks and illusions, but really cool to impress your friends. Watch this video tutorial to learn how to perform a companion fan card flourish, where you fan two decks of cards at the same time in the same hand. This companion fan card flourish is an impressive card trick, no magic involved.
Card flourishes are more of an art form, not really necessary for your magic card tricks and illusions, but really cool to impress your friends. Watch this video tutorial to learn how to perform a fan spin card flourish, which shows you how to fan a deck of playing cards and have them spin in place. This fan spin card flourish is an impressive card trick, no magic involved.
Amaze your spectators and learn a new magic trick! This is a video tutorial that will show you how to perform a synergy card trick with sleights. The card trick illusion involves a little sleight of hand, so make sure you have great manual dexterity to do the palming. Sure, this synergy card trick might not fool the best of us, but it's great for kids.
Amaze your spectators and learn a new magic trick! This is a video tutorial that will show you how to perform a slap card trick with an Elmsley count. The card trick illusion involves a little sleight of hand, so make sure you have great manual dexterity. Sure, this slap card trick might not fool the best of us, but it's great for kids.
Can't get liquid nitrogen? Then make some yourself. Check out this instructional science video to learn how to make inexpensive liquid nitrogen. This tutorial video is great for science teachers, physics demonstrators, and science enthusiasts.
Levitating has always been one of the most difficult and expensive magic tricks, usually involving a harness and rig. Thanks to the Balducci technique, it’s now one of the easiest and cheapest.
In this video tutorial you will learn to use custom shape clipping masks in Photoshop CS2. The masks offer you great control over your design. This example involves the use of layers and layer style.
Ready to make a statement in your town and get involved? Check out this tutorial and learn how to run for mayor. If you can't beat city hall, why not join it?
The first step in any sewing project is threading a needle. Here's how to do it—no headaches involved. Check out this Howcast video tutorial on how to thread a needle by hand.
A video that demonstrates one of the basic techniques involved in factorizing an equation that contains the difference of two terms which are also perfect squares themselves and are equated to 0.
This video will show you some methods to create a fake Loch Ness monster photo. You will need a camera or a camera phone for this project. One method of faking a sea monster picture involves creating a clay model of a head and a neck of a sea monster and holding it underwater. The outline of your hand holding the clay will serve as the body of the monster. Another method which can be used to fake a sea monster can be done using a clothes hanger and holding it underwater. The hook of the hange...
If you'd like to play a nice little prank on someone, this next tutorial will show you a quick and easy one. This involves messing around with someone's computer and in no way will it harm or crash the computer. But, if the person you are playing the prank on gets mad easily, then you might think twice. It involves taking a picture of the shut down, restart, standy-by screen and placing it as the desktop screen. Check out the video and enjoy!
Unilateral exercises are easier than bilateral exercises, so it's safer to start with these types of weight lifting workouts if you're an exercise beginner.
Exponent of a number is nothing but the number multiplied to it self the exponent number of times. So five squared it equal to five multiplied to it self. Now when an exponential number is divided with another such number the result is the number raised to the different of the exponents. That is the ratio of x raised by a to x raised by b is x raised to (a-b). Similarly if we multiply a exponential number with other such number, the result is equal to that number raised to the sum of exponent...
This video shows you the method to find if someone else is using your Internet connection. There are two methods for this. The first method involves opening the start menu and click on 'Run'. Type cmd in the text box which opens as a result of clicking on 'Run'. Type NET VIEW at the command prompt. This will show all people using your network. The second method involves going to Start menu. Go to Connect to and Show all connections. Click on My network places. Click on 'View workgroup compute...
The Pashmina master shows us three unique ways to wear our pashmina shawls. The first one involves putting your pashmina on your left shoulder and gently slide it over your chest till you reach your other arm. Then you easily raise it until you cover your other shoulder too. Don't forget to leave the other end hanging up front as it's part of the process. The second example needs the pashmina to go over your neck like a scarf. Then you take both ends and run them through the pashmina just lik...
In this video tutorial, viewers learn how to simplify expressions involving numeric radicals. This can be very frustrating to work with if you have not memorized the tables of square, cubes and fourths. If you are taking the square root of a number that is not a perfect square and you wish to simplify it, the key is to write it as the product of a perfect square or another number. This video is very descriptive and clearly explains the functions of the formula. This video will benefit those v...
In this video tutorial, viewers learn how to simplify expressions involving algebraic ratios. In some ways, simplifying algebraic radicals is easier than numeric radicals. When we are working with square roots, we need to find the highest even power of a variable to act as out perfect square. When working with cube roots, we look for the highest multiple of 3 as an exponent for our perfect square. This video is very descriptive and clearly explains all the functions of the formula. This video...
This video from Yay Math! is a geometry lesson on how to complete a proof involving segments. He draws a line segment with four points labeled A, B, C and D. The problem is as follows: Given: AC is equivalent to BD. Prove that AB is equivalent to CD. The first statement of proof is the given. Next, you need to define the congruent segments and state that they're equal in measurement. Next, break down the segments: AC=AB+BC, and BD=BC+CD. This is called segment addition postulate. The end of t...
Here we look at squaring expressions that involve radicals because people tend to make some common mistakes while solving such expressions. Take 5 times the square root of y quantity squared, the answer here is not 5y. Here's the reason, square means to multiply something with itself so the square of 5 root y would be 5 root y into 5 root y. So 5 x 5 is 25 and under root y into under root y equals just y so the answer will be 25y.
