The Vertex Form of a Quadratic Equals Vertex Form = F(X) = a(X-H)^2 +K (H,K) = Vertex, and the standard form equals f(x) = ax^2 + bx + c. This video explains how you switch from the vertex form to the standard form.
In this tutorial, we learn how to make a standard blanket from crocheting. First, you will start your crochet by positioning the material into your hand. Then, you will need to tuck in between your ring and middle finger and around the others. The fingers will control the tension in the string. Now, start the first stitch by rotating the string around the finger. Then, grab the back one and pull it over the front. Use your finger to pus up and then you have your first stitch. put it on your h...
This video tutorial is in the Education category which will show you how to calculate standard deviation with TI graphing calculator. First you got to enter the data in to the calculator. Go to stat and click on enter. This will edit a list. Now you type in these numbers: 50, 20, 33, 40 and 55. Then press stat and click on enter. This will bring up the 1-var stats page. Press the "2nd" button and L1, because all our data is in L1. Click on enter and you will get all the data that you will nee...
In this tutorial, we learn how to find the standard deviation with the Z-Score formula. First, take your problem and write it out one by one underneath each other. Then, you will need to substitute the numbers in for the variables that are in the problem. Once you do this, you will follow the basic rules of math to find out what the answer to the problem is appropriately. Once you have done this, finish off the problem to find the answer, then you will have found the standard deviation using ...
Want to find a percentage of one number relative to another? With a calculator, it's easy. And this free video math lesson will show you how to go about it. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test).
A standard tile cutter will cut ceramic and porcelain tiles but not natural stone tiles. To use the standard tile cutter adjust and lock the guide. Then, slide your tile into position in the tile cutter. Next, position your cutter on the edge of the tile. Push down on the cutter while sliding the cutter across the tile. When the cutter gets to the end of the tile, press down. The tile should then break into two smooth, clean pieces. Run a tile file over the edge of the tile to reduce the shar...
Here you'll be shown how to take the equation of a circle, and convert it into standard form. Also, it will be explained just what standard form is, while running through the process of conversion. You'll be able to use techniques to quickly work off the numbers on the equation, one by one, until it's simplified enough to understand. Complicated algebra functions become much simpler when you see these easy to use techniques, that will help you rearrange the equation into a form that is actual...
ClearTechInfo live up to their by offering clear and concise information on how to manage user account settings in the new OS from Microsoft, Windows 7. Begin by pressing the start button and going into the control panel. In here look for 'user accounts and family safety', open it. Now go into user accounts and then manage another account. If you are the administrator then you can change whichever setting you want for whichever account but if you're just a standard user you can only alter you...
Check out this English language tutorial video that explains some differences in American and British slang. This video was made in order to outline the differences between British-English and American-English. Practice and use these words appropriately and improve your understanding of the English language.
In this video tutorial, Chris Pels will show how to make standard HTML elements in an .aspx page accessible from server side code so they can be used in page processing like a standard ASP.NET server control. First, see how the addition of a runat=”server” attribute to a standard HTML control like a div allows it to be referenced in server side code with full Intellisense. Next, see several examples of how you might manipulate HTML elements on a page with this technique. Lastly, see how this ...
In this AeroCast episode, Anthony Bottini discusses the Power Off Stall maneuver as performed in the Piper Warrior (PA-28-161), referencing the procedures and standards outlined in the UND Aerospace Warrior Standardization Manual. All performance tolerances are based on the performance standards set forth by the FAA Private Pilot Practical Test Standards. Power Off Stall practice is vital in increasing a pilot’s proficiency in regards to stall recognition and stall recovery techniques during ...
Learn the fingerpicking technique for a basic blues riff
Check out this instructional English language video that explores several definitions of British English slang words and phrases. This video vibrantly translates a wide variety of British words for other English speakers in the world. Brush up your knowledge of these obscure British English slang with this instructional language video.
This video features a computer memory upgrade (RAM) in a standard PC.
In this tutorial, we learn how to change the default aspect ratio of a standard high-definition television when setting up a home theatre. For more information, including a complete overview and detailed, step-by-step instructions, watch this video guide from CNET.
In this tutorial, we learn how to play and watch videos from an Apple iPod on a standard TV. For a complete demonstration of the process and detailed, step-by-step instructions, watch this handy home-theatre how-to from the folks at CNET.
Here's a tutorial on how to Depot your NYX Trio to fit a standard eyeshadow palette.
Using hackle tips to create standard Adams style dry fly wings, you can fish like no other. Don't believe me? Try it out for yourself.
In this how to video, you will learn how to work with standard materials in 3D Studio Max. The material editor is found by clicking the multicolored button to the right. You can see sample spheres where you can see examples of materials. Below, you can see surface properties such as shaders and ambient colors. You can select the type of material to be applied here. You can select the standard material to get familiar with it. First, decide the shaders. Blend is the default shader, although th...
Volunteer project Standard Ebooks strives to enhance some of the work available from Project Gutenberg and other public domain text sources, making them easier on the eyes.
bObsweep robotic vacuums automatically clean whenever instructed to do so by an owner or because of a pre-programmed schedule.
Research papers, love them, hate them, either way, the standard for writing them are a pain in the butt if you haven't done it a lot, or at all, before. The standard is MLA style, and if you have no idea what this is or how to set up the settings in Microsoft Word, this video has everything you're looking for. You will learn how to set up the page for MLA style, add in works cited properly, page titles, and more.
This is a quick Zerg tutorial for the upcoming StarCraft 2: Wings of Liberty game using the StarCraft 2 Beta game. HuskyStarcraft gives you all the advice needed for the standard Roach opener with the Zerg race. It's a really great build to your own friends. Check out the build order below.
Want to program your own Java games and applications but don't know beans about object-oriented programming? Never you fear. This free video tutorial from TheNewBoston will have you coding your own Java apps in no time flat. Specifically, this lesson discusses how to write a simple Java applet to convert military time (i.e., 24-hour clock time) to standard (i.e., 12-hour clock) time. For more information, including detailed, step-by-step instructions, watch this helpful programmer's guide.
If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find patterns, trends and probabilities within your data. In this MS Excel tutorial from everyone's favorite Excel guru, YouTube's ExcelsFun, the 41st installment in his "Excel Statistics" series of free video lessons, you'll learn how to calculate deviations, variance and standard deviation for a sample and a population using Excel tables and the VAR, S...
New to Excel? Looking for a tip? How about a tip so mind-blowingly advanced as to qualify as a magic trick? You're in luck. In this Excel tutorial from ExcelIsFun, the 243rd installment in their series of digital spreadsheet magic tricks, you'll learn how to find typical values, or averages – a single value that allows you to talk about all the data points in a given spreadsheet. Specifically, you'll learn how to find the mean, median, mode and standard deviation for a set of numbers.
A Membership Provider allows a web application to store and retrieve membership data for a user, and the standard ASP.NET Membership Provider uses pre-defined SQL Server tables. In this video tutorial, Chris Pels shows how to create a custom membership provider that uses custom SQL Server tables separate from the pre-defined tables used by the standard provider. The principles covered in the video will apply to creating custom membership providers using other databases such as Access or Oracl...
In this video tutorial, Chris Pels will show how to extend a standard ASP.NET server control and customize it for a specific purpose. Specialized controls provide an convenient way to implement standardized user interface elements for multiple web sites for individuals or teams of developers. In this example, see how to extend the DropDownList control to create a special purpose year selection control. Learn how to add properties for custom attributes that control the behavior of the range of...
This video provides instruction on how to make "buckyballs" (dodecahedron, truncated icosahedron) from "PHiZZ" units. It looks complicated but it is really easy to make.
Looking for a primer on how to solve a standard-form linear equation in algebra? Learn how with this free video lesson, which offers examples of how to use the x and y intercepts of a line to write the equation of the line in standard form. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework o...
The next generation in mobile communications has officially arrived. A new "Universal Profile" was just published to help carriers and OEMs enable Rich Communication Services (RCS) on any of their smartphones, and the standard hopes to replace SMS with a feature-rich, iMessage-like experience on all phones.
In this video, we learn how to determine if a point lies on a line in standard form. In order to do this, you will need to substitute the X and Y value with the ordered pair that is given. The X value is the first number and the Y value is the second number. Re-write your equation, substituting in the numbers to the appropriate spots. Now, simplify the equation by doing multiplication with the negatives and positives (if given). When you get through the equation, you will end up with the solu...
To do the Presto Printo Card Trick, you need to begin with a deck of standard cards and a deck of plain white cards, which have been cut to the same size as standard cards. You will need to print the effects that you want to achieve on the cards in advance. You will need extra blank white cards to conceal.
Most think of garlic bread and something simple, something quick, something standard, but for really good garlic bread, you have to defy the standards. Garlic bread is a great companion to any Italian dish, but what if you want to make it stand out on its own?
In this Arts & Crafts video tutorial you will learn how to use non-standard page protectors when scrapbooking. It is a tip on getting a large number of photos in an album without taking up too much space or using too many supplies. You can get 12 x 12 page protectors in terms of size but with pockets for 4 x 6 photos. This way you will have 6 photos on each side of the protector. Or maybe you put 5 photos and a card on one side. If you don't want to mess around with extra page protectors, you...
See how to model a pair of cartoon eyes and then create a way to automatically control their orientation. You'll use two simple sphere primitives and then you'll create a simple standard material for the eye color, just using a Gradient Ramp map. Your basic orientation rig will be obtained using a Look At controller and a standard dummy object. Whether you're new to Autodesk's popular modeling software or a seasoned 3D artist just looking to better acquaint yourself with the application, you'...
If you're tired of the standard themes on your iPhone or iPod and would like to change them without jailbreaking your phone then check out this video to see how to do it. You'l be using an app called DIY themes to make any theme you want!
Who doesn't want their own dragon or two? Well, this clear, step-by-step turorial shows you how to fold two different versions, using the standard origami bird base. This craft requires one piece of paper, your hands, some patience and no fear of dragons!
The HTC Desire Z continues the HTC hit parade of awesome smart phones. It offers some awesome standard features that used to be hard to make on older Android phones, like flip-to-speaker and flip-to-silence. This video will show you how to use these features and take full advantage of your phone.
A standard straight up and down Beyblade launch usually sends your Beyblade spinning around the edge of the Bey Stadium. If your opponent's Beyblade is in the center of the stadium this means that you will lose a lot of power before you hit them and probably lose the round. This video will show you how you can angle your launcher to do a sliding shot that will cross the middle of the stadium and win you more Beyblade.
