For more advanced math, you will need to use the difference of squares in order to factor certain polynomials. This video offers the basic technique for this factoring method as well as a few examples to get you started. In order for this factoring technique to work, you will need two numbers which are squares and are being subtracted from each other. The two factors will be the original numbers added to each other as well as subtracted from one another. This fast and simple factoring method ...
In this Excel magic trick video the tutor shows how to use the years worked formula using Yearfrac, Int and Datedif functions. He says that using this trick you can find out how many years some one has worked if we know his starting date and ending date i.e. he shows how to extract the difference in years directly by using formula to calculate it. He shows how to use Yearfrac function which gives the number of years in decimal form. He also shows how to extract integer from the decimal using ...
What is the difference between a F1.8 lens and a F5.6 lens? It's really very simple! F8.1 has a much larger lens, and therefore it allows more light to pass through. There are several benefits in having a larger lens. Number one: The quality of the background is improved. Number two: Your focus speed is faster. Number three: Low light ability is better. F1.8 lens are a professional level. F5.6 lens are the commercial kind. For a higher quality photo, you might consider using a larger size lens.
Stick Figures, a jerk dance crew, show JusJerk the difference between The Dougie and The Jig and describe how its differences are not only in movement, but more in attitude. Don't miss the free-style Jerking in the beginning of the video! Who knows, it may inspire some new moves!
Learn how to choose the right paint for your next project. In particular, this DIY guide looks at the following topics:
Ever wonder what tree is which in the bush, or what each tree is useful for? This video tutorial will show you how to identify the various trees that are useful in Bushcraft. Andrew Price explains the difference between the trees, like Ash, Beech, Holly, and Elder trees, and their uses. If you need to survive in the wilderness, this is a great way to do it.
In this video tutorial, Chris Pels will show how to deploy a web site using the Copy Web Site Tool in Visual Studio. First see how to connect to a remote web site and deploy an entire site to the target location. Next, learn how to synchronize an entire source and target web site. In addition, see how to copy and synchronize individual or groups of files including how the Copy Web Site tool provides status indicators of differences between files. As part of this process see how the tool provi...
Instantly improve your American English pronunciation by following these invaluable tips on how to speak more slowly. You'll be amazed at the difference in your speech!
This episode shows you what to expect when installing Ford Racing Performance Parts pedals on your Ford Mustang. These are the same pedals found on the Bullitt edition Mustang. They make a big difference in appearance and comfort but you will need to use a couple of special techniques to install them without losing your patience.
A steadicam can mean the difference between a professional and steady wide shot of Victorian era London or a wobbly, user-generated content-esque portrayal of some old lamps and streets. Having control over how your camera moves is so vital to good film production.
The presenter, Ms. Jennifer explains how compound words are formed from phrasal verbs. With examples she explains how the meaning and pronunciation differs when compound words are formed from phrasal verbs. She explains the difference between 'show' and 'show off' by showing her collection of fans, and showing off with one of her beautiful fan from Japan. Then she explains the difference between 'show off' and 'show-off', giving examples and makes the listeners clear about compound nouns also...
Rum is no ordinary liquor. If you have a yearning for some rum, you need to know the basics of rum culture, like what rum is (and isn't), what kind of rums are available, and how is rum made. Once you know this information, you'll be a rum master. Rum is available in a wide variety of weights, ages, and blends. If you aspire to become a connoisseur of fine rums, start with the basics.
In this video tutorial, viewers learn how to make a profit from real estate investments. The hard way to invest in profit is to buy a property and then rent it out. If users invest this way, they will have to take all the responsibilities of a landlord. Users are able to turn it over to a management company, but will end up loaning money. The easy way to invest in profit is to invest in Real Estate Investment Trust. This will allow users to invest in apartment buildings, shopping malls or off...
The mechanic highlights about, when and how to check your car brakes. The usual indications that denote the time to check your brakes are when there is a: sound emitted in your brake, feel in the brake, vibration effect while applying brakes, or may even hear squealer tab which is on the brake itself. The ideal way to check your brake is by removing or rotating your tires. A brake check in every 6000miles is also advisable.The difference between a real used brake pad and a brand new one is th...
What would happen if you stick your hand in a pool of liquid nitrogen? Would your hand freeze to death? Would it harden to an unnatural state? Would it shatter as soon as you touched something? Well, real life isn't like the movies (i.e. Demolition Man), so believe it or not, your hand would be safe, thanks to a little known phenomenon called the Leidenfrost effect.
This is a quick little tutorial that will show you how to use these three versatile tools in Adobe Illustrator. They all involve getting rid of some part of the image you're working with, but each one goes about it in a different way. To get the most out of your Illustrator project, you'll need to be aware of the differences between these tools so you make sure that you always use the right one for the job at hand.
Save money by performing your own sewing machine maintenance! While there are differences between a Singer sewing machine, a Brother model or a Janome machine, there are many similarities. This video shows you how to maintain and clean the feed dog area on your sewing machine.
The success or failure of your sewing project relies only in part on your skill - if you choose the wrong fabric, it won't matter how good you are. But picking the right fabric will forgive many small errors you might make. Also, learn the difference between woven and knit fabrics.
The iron is probably the most dangerous tool in your sewing room, especially a steam iron (which is a necessary tool for most sewing projects). Maintain your sewing iron by using clean water. It's also important to know the difference between the pressing and steaming techniques.
Evoke a dramatic effect in your 720p60 video by upsampling and converting to 24p and 24p slow motion, and adding a little bit of color grading with Adobe After Effects. This informative video shows the footage before, during and after treatment, showing the difference that this editing process can make in ordinary footage.
There are two basic types of launchers you can use to play Beyblade: light launchers and Beylaunchers. They are both effective but play rather differently, so watch this video for a rundown of the differences and different strategies for each launcher type.
Perfect your pronunciation of Arabic words! This video covers two letters in the Arabic alphabet, Kaf and Qaf. This video details the difference and variations unique to each letter, as well as covering how to get the proper accent.
So you want to start a home garden in your backyard? Make sure you pick the best plants and flowers for your garden by considering climate, soil composition and growing seasons for what you want to cultivate. Know the difference between annuals and perennials, and master home gardening techniques so your garden can thrive beautifully!
Are you secure when downloading security software? Sounds like quite the conundrum, but CNET has answers. See if you're really secure when getting that software, and telling the difference between a rogue antivirus website versus a legit site. See how not to get scammed and destroyed!
In this clip, Mark Rilley teaches how to draw male and female eyes in the Japanese manga style. Breaking down the anatomy, he distinguishes the gender differences between the two in order to give your drawings more masculine or feminine qualities. For more information, and to get started drawing your own Japanese comic-style eyes, watch this free video drawing lesson.
In this tutorial, learn all about the difference between breads at supposedly healthy sandwich shop, Subway. Did you know that the new 9 grain bread actually has the same nutritional value as the plain white bread they offer? Find out what scary chemicals are hiding inside your lunch with this clip from Food Facts TV.
Learn how to create (and tell the difference between) flat and relational databases in FileMaker Pro 11. Whether you're new to the FileMaker Pro database management program or just want to learn how to take advantage of FileMaker Pro 11's new features, you're sure to benefit from this free video tutorial from the folks at Lynda. For more information, including detailed, step-by-step instructions, take a look.
In this tutorial, learn how to create an absolutely perfect profile picture for your Facebook Fan Page. Often your fan page is used to boost your business or make yourself more popular and having the right picture can make all the difference. Check out this clip and get all the facts and tips for making your fan page stand out and get the message across.
In this clip, learn how to change out the seat on your beach bike. This clip will show you exactly how to take that tough, standard seat that comes with your new bicycle and change it out with a comfier, better seat. The difference between a bumpy ride and a relaxing one is all in the seat cushion, so make sure you have one installed that best fits you.
Finding the perfect seat and handlebar height on your bicycle can mean the difference between a comfortable and irritating riding experience. In this tutorial, Ryan from BeachBikes.com, shows you how to make sure your bike is the perfect size for your body so you aren't slipping and sliding while you try to ride.
Check out this tutorial for some awesome techniques for the latest edition from Fight Night Round 4. In this clip, master some counter punch skills and it might mean the difference between holding the belt and holding your teeth.
This demonstrates the difference between hard polymers and soft polymers. The bag does not leak water as it molds to the softer polymer of the bag. If the pen had poked a harder polymer, most likely, there would have been leaking from the holes. This demonstrates characteristics of water, and how polymers can work. This also shows how certain leaks can be stopped.
An English teacher shows some of the differences between the present tense and the present continuous tense in making statements, negatives, and questions. For ESL students. If you are learning to speak English, watch this video on present tense vs. present continuous tense.
Donnie Hoyle sizes himself up against some old memories. Size yourself up too by learning how to not suck at Photoshop and use the measurement log. The measurement log in Photoshop allows you to click and drag from point to point and take the measurements of things. In this example, you learn to use the measurement log to compare similarities and differences in the faces of a dad and his son.
This video introduces the concept of an electric circuit and how electrons flow through the wire. It describes the difference between an open and closed circuit, and the importance of continuity.
Charles Sedlak demonstrates the difference between legato and staccato notes when playing blues on your electric guitar. Every one should learn this, so don't say 'you don't need it'.
In this video Kumiko and Patrick show you why it's so important to stretch from your hips. You'll see an immediate difference in the quality of your stretches by getting these basics down cold.
In this episode look at the difference between quite and rather and answer questions that start with "Do you mind if..." in the English language. This video is great for advanced, intermediate, and beginner learning to speak the English as a second language (ESL).
There's a lot of heated debate about the difference between head voice and falsetto, and Kevin Richards is here to clear things up for you. In the fist video, he quickly talks about the difference between the two, along with a few examples. In the second video, he expands upon his explanation and serves up even more examples of falsetto versus head voice. If you're just beginning singing, then you definitely need to know that they're not the same.
You've been a little league baseball coach for years now, but now you're an all-star coach. Is there a difference? Yes, there is!
