The instructor goes about giving a crash course on finding the vertex of a parabola. This is a very nice review of the subject but not really a complete lesson. The instructor fails to explain many of the symbols and other expressions used. The simple way taught by the instructor is the short cut to finding an otherwise complex problem. The nice thing about this technique is that there are no exceptions to this short cut. This is not what someone should learn if they wish to understand the co...
In this video the author shows how to draw a rhombus when given with the values of long diagonal (D) and a short diagonal (d). Now he draws the long diagonal of size D horizontally on a sheet of paper. Now he points the mid point of the line as he explains that the diagonals of a rhombus meet at midpoints. So now he takes the ruler and draws an another line perpendicular to the first line through its marked mid point such that the length of the perpendicular line is d/2 both above and below t...
In this tutorial the author explains of how to find percentages using examples. He explains that x percent of some number y is x multiplied by y and divided by 100. He goes on and explains this concept with numerous examples. He suggests a short cut to movie the decimal point of a number two digits to the left to divide that number by 100. The author demonstrates many more similar tricks and short cuts using which one can easily solve percentage problems. So if you are looking for a good tuto...
This video is about using the grouping factoring method. We're using a four term polynomial. There is a even number of terms. We can break them into two groups of 2. The first group of "2" the common factor is "a." The last group, the common factor is "-2b". The reason we use -2b is to assure that what is in the first group is the same as the second group. Because of the distributive property of multiplication over addition, we take the a-2b and put it in one bracket. Multiply by 3x+1. With 6...
Planning a big fall party? This simple pumpkin pie martini is the perfect choice and a big crowd pleaser. This short instructional video takes you step by step on teaching you how to make this wonderful martini. It tells you all the ingredients and materials needed and shows you the simple steps it takes to make it. It will only take a short couple of minutes before you create this simple but delicious pumpkin pie martini that will have your guests asking for more.
Wendy Woods from The Refinery teaches you different ways to tie a scarf. The three things to consider when buying a scarf are: size/shape, fabric, and pattern. First style: Fold scarf in half, put around your neck, pull ends through the loop, pull to the side and fluff out ends. Second style: Wrap scarf around neck (with right side twice as long as left), cross long side over short and pull up through loop, pull short side down until tight, pull to the side and fluff out. Third style: Wrap sc...
Are you a big Beatles fan? Love their all time hit 'Yesterday'? Watch this short and easy tutorial and learn how to play yesterday by the Beatles on your own keyboard. Simply follow along with the instructional video that gives you step by step how to play yesterday. So if you want to learn how to play the hit song 'Yesterday' on your keyboard watch this short and entertaining instructional video and quickly learn how to play it on your keyboard.
Special Guest Threadbanger Ryan Moore shows us how to make a pair of summer shorts from an old pair of jeans and fellow threadbangers share their ideas and projects. This video sewing lesson is a quick and handy renewable fashion tip. Follow along with the steps and beat the heat.
Check out this instructional acoustic guitar video that provides a short lesson looking at quarter notes, straight eighth notes, swing eighth notes and eighth note triplets. Play quarter notes with the metronome. Metronomes are good for helping to play in time, learning to listen, and plotting your progress to keep track of speed. The power of the metronome is undervalued, but start with this exercise to practice. Improve your guitar playing skills by watching this short tutorial video to lea...
Guitar riffs are like any other musical exercise; practicing them can be a terrific means of building manual dexterity and improving your overall playing technique. We can say of riffs, then, that they are not so much about rote repetition as making available to the guitarist new and different ways of playing. Every new riff you learn will make you a more able and versatile guitarist and better equip you to stay away from rock clichés. In this installment from his Riff of the Week series, Dav...
Some babies like to be carried on the hip, but arms can tire quickly, and most carriers function either to the front or back. This how-to video demonstrates the process of tying a hip cross carry out of a long baby wrap. Find the middle marker. Place the wrap behind you. Make one side of your cross the short side. Bring the longer side under the short side then around your back making a cross on your hip. The longer side is the tail. Make a slip knot around the tail on your shoulder. Grab you...
This drafting technique has many names: worsted drafting, short-draw, and inchworm. It's simple and straightforward, as this video demonstrates. With high-quality combed wool, spinning wool this way makes a smooth, dense yarn.
Apple is giving iPhone owners even more options to express themselves via Animojis with a wide range of customization options for their personal Memojis.
Every industry has its own jargon, acronyms, initializations, and terminology that serve as shorthand to make communication more efficient among veteran members of that particular space. But while handy for insiders, those same terms can often create a learning curve for novices entering a particular field. The same holds true for the augmented reality (also known as "AR") business.
The US Department of Transportation says it is actively completing a previously promised revision of voluntary guidelines for driverless vehicles originally drafted by President Obama's administration.
Google kicked off I/O 2016 by debuting Assistant, a next-level version of Google Now. While you could search the web by voice before, now you'll be able to have a conversational interaction with Google. In short, it's a smart chat bot.
Slow cooking meat makes it taste choc full of deep, rich flavor, and the meat usually ends up so tender it literally falls off the bones. But not all of us have hours and hours to devote to preparing a meal at night. So how do we achieve that same flavor without the time commitment? Check out this video to learn a recipe for pressure cooked short ribs.
Are you feeling lunky, punk? Well, if you are, why don't you try unlocking the 'Feeling Lucky, Punk' trophy in Resistance 3. Not only does this Achievement Hunter guide help you with that, it also gives you instructions on how you can unlock the 'Chamber Full of Death' and 'Short Out' trophies as well.
Once you're at the power switch, it's a short path to the machine that allows you to purchase the 'Mule Kick' perk needed for achievements and more. This perk will allow you to carry more than two weapons at a time. Take a look at this guide from Game Front to learn where to go to get the perk in Call of Duty: Black Ops Rezurrection DLC on Moon.
This short animated tutorial will show you how to assemble an origami heart that even the clumsiest butterfingers among us can perfect. Since Valentine's Day is coming up, you best hone your skills at this heart so you can give a few to your amor.
Brazil has more untamed wilderness than almost anywhere else, so you can trust their survival experts to know what they're doing. In this video a Brazilian survival expert will detail all of the basic supplies that he packs for any trip into the bush and why you should do the same.
Braid is a pretty short game. If you've beaten it and want some more gameplay, you really need to get the 8 secret stars, some of the best-hidden and most rewarding collectibles in recent gaming memory. This video helps you find them in three stages of spoilerdom: the first only tells you what levels to look in, the second the first step to getting each star, and the third a step-by-step guide to grabbing each one.
If you want to demonstrate your 3D model on a turntable or create some other sort of short animation with your models without having to use more specialized software, you can render an AVI video inside 3D Studio MAX. This video will show you how to do this quickly and easily, assuming that you already know how to animate your character. Now, let the world see your beautiful 3D work!
If you use Facebook regularly and don't play Mafia Wars or Farmville, chances are you wish that they would just go away. Make it so! This short video will teach you stop notifications from these annoying programs from showing up in your Facebook stream, simplifying your life and keeping these scammy games out of your face.
Although this is not highly recommended, but it still works, you can make your own homemade cough syrup using a few simple ingredients. This is helpful for anyone who is feeling sick and wants to get better in a short amount of time. So, good luck and enjoy!
This free video guitar lesson discusses tritone chord substitution. In short, when a dominant 7th chord is functioning, it can be substituted by a dominant chord that is a tritone or augmented fourth away from its root. For more information, and to get started playing tritone chord substitutions on your own guitar, watch helpful jazz tutorial.
Card tricks can be, well, tricky. It requires an eager mind, quick hands, and patience to perform some of these cool illusions. This particular magic trick is one that is perfect for any beginner starting out and takes a short amount of time to perfect. Check out the tutorial above to find out how to perform a perfect reverse card trick. Good luck and enjoy!
Watch this video to learn something short and simple just for you to mix it in to your other salsa dancing moves. Remember, it is not about having multiple long combos, but about putting smaller salsa moves together in different orders that will make you a versatile dancer. That will keep your salsa moves fresh and keep the ladies guessing what you will do next.
Learn another sexy salsa dancing move for you to use at the salsa dance club. It's kind of like "salsa dancing with the stars".
Check out this short video tutorial from Rouxbe on how to peel tomatoes. This video will support your cooking experience and will provide you with additional relevant information during your culinary time peeling skin off tomatoes.
Check out this short video tutorial from Rouxbe on how to pit and dice an avocado. This video will support your cooking experience and will provide you with additional relevant information during your culinary time pitting and dicing avocados.
This short automotive restoration video tip is about cleaning up and restoring your bumpers on your vintage VW bug or Volkswagen Beetle. If you want your beetle bumpers to shine like new, check out this video tutorial from Chris Vallone.
In this short automative customization and restoration tutorial Chris shows you how to properly mount your running boards on your vintage VW. He also give you tips on what to look out for before buying a Beetle. Watch and learn how to replace or add some running boards to your Volkswagen beetle bug in this classic restoration tutorial.
This short automotive customization video shows you how to mount your chrome moldings onto the body of a 66 or earlier beetle without damage. If you have a Volkswagen Bug that needs some loving, watch this video and learn how to restore the chrome molding on your VW to a bling-bling shine.
In this short how-to video, self-described earth mother Mayo Underwood demonstrates how you can germinate seeds in damp paper towels prior to planting them in your personal garden. Watch this tutorial and start some seeds of your own today!
Hate it when the slip 'n slide runs out? The ride is always too short. To make a really big slip 'n slide, you don't need a big hill, soap, oil or anything else weird. Just get three slip 'n slides, scissors, glue, duct tape, and of course, a hose. Learn how to make a really big slip 'n slide by watching this video tutorial.
See how to use the Sony Hi-Def PMW-EX3 digital camera, with a little help from Philip Bloom. This is a great video to teach you everything you need to know about this high definition camera, perfect for your short film.
Here is an English version of how to fold a shirt Origami style. Learn how to fold both short and long sleeve.
Lets keep this short: you can't control the sun, so it's best to adhere to (or slightly manipulate) it. The perk about natural, outdoor light is that it's free, and lights pretty well.
This is a short video for every letter and every sound of the Polish Language. The Polish alphabet are supposed to be the first introduction to this foreign language. It should help to understand how Polish should be pronounced as well as to learn some first Polish words. It should give you the general idea of how the Polish language sounds like.
