To solve a proportion for a variable you should employ cross multiplication. The basis of cross multiplication is the property which states that the product of the numerator of one fraction and the denominator of what it is set equal to is equal to the product of the remaining denominator and numerator. For example if you have x/15=21/45 you simply need to multiply x by 45 and 15 by 21 then set them equal to each other. The result of this is 45x=315. To solve this new problem for x, divide bo...
C For Chemistry delves into the chemistry of science experiments. This chemist knows what he's talking about. These chemistry experiments are not only fun, but very educational for all of those interested in scientific chemical reactions and properties.
In this video, you'll use Scope and create a simple calculator while learning a little about private, public and protected properties in OOP programming. If you're looking to bone up your PHP coding skills you'll want to check this video out.
Sounds and sound effects are important to add to any animation project in Adobe Flash CS3. This tutorial shows you how to add sounds and sound effects to your animation library or your project's timeline. You can also use Flash to discover the properties of your chosen sound file.
Every kids loves monsters, and they'll love them even more when they can make their own. This crafty idea is perfect for pushing your children into creativity, because it evokes the inner demons of us all, and brings out highly imaginative properties. Have fun with your kids, teaching them how to make this one-eyed friendly foam monster. You'll need:
In this video tutorial for Adobe Fireworks CS3, you'll learn how to use both the vector and bitmap drawing tools as well as how to change their properties.
A spectrometer is an optical instrument used to measure properties of light over a specific portion of the electromagnetic spectrum. This video will show you how to make a spectrometer out of a cereal box and a compact disc. This spectroscope is sure to amaze your kids for a nifty science project.
A pressure washer is a fantastic tool, but if used incorrectly can cause many problems. Tim Carter of Ask the Builder demonstrates the basics about pressure washers and power washers so you get excellent results without hurting your home property or yourself.
Do you have an old barn or building on your property? Don't just tear it down. Reuse the wood for a project in your home or on your land. Watch this video for tips on how you can salvage barn wood to give something old a new life.
This video demonstrates how to run a scandisk in Windows XP. To do this, just right click on your c: drive and select properties, click the tools tab, hit check disk and click ok.
Greg Lim is a professional handyman and residential property manager. Watch as he gives some helpful hints for how to manage and repair a slow flushing toilet. I must say, these are helpful tips that I had never thought of.
Hey beauties, today I will show you how to make homemade natural organic turmeric scrub for glowing skin. Skin care with turmeric is used from centuries in Asia. Turmeric contain high antioxidant properties which helps to skin rejuvenation.
Tutorial for creating web design photo gallery. This Xara Web Designer Tutorial will give an overview of editing things such as but not limited to: captions, photos, pop-up properties, titles and so on. If you need assistance using Xara Web Designer let us know and we will do our best to create web design tutorials to help you.
This web design tutorial will teach you how to add titles and descriptions that are relevant to your web page. Also you will learn how to add keywords for your website by using the website properties panel to add relevant keywords and phrases to your document in Xara Web Designer. The concepts taught for this web design tutorial are also referred to as Search Engine Optimization (SEO) meta tags.
GO BANANAS in collaboration with Transhuman Collective presents Mumbai in spectacular Augmented Reality. The visitors at the MCHI Property Show 2013 had a blast while experiencing different elements of Mumbai in this surreal zone. They travelled inside future Mumbai, took blessings from Lord Ganesha, Broke the Dahi handi, The Dabbawala delivered them lunch and could play the hero inside a Bollywood action shoot.
In this Web Design Tutorial you learn how to convert the mouseover state into a navigation menu. Once the navigation menu is created you will be able to use the navigation bar properties to make additional modifications to your website menu.
This video tutorial from ruralgeek shows how to set up and use Wippien VPN on Windows XP. First, download Wippien client from here: www.wippien.com.
This tutorial describes the procedure to remove autorun.inf and boot.com virus. This virus is commonly called as resycled/boot.com virus, which could damage the system files and may steal important information from the system.This can be removed by any malware / spyware remover like Malewarebytes.
pbj746 is here to teach you on how to create a glossy rainbow effect using Adobe Photoshop CS4. This can be easily done in a matter of minutes and you can try experimenting with other colors and effects to get variant number of sassy backgrounds.
In this video tutorial, viewers learn how to use a USB flash RAM in a Windows XP computer. Begin by plugging the flash drive into the computer and do not remove it when it is being used as RAM. Then click on the Start menu and click on My Computer. Right-click on the flash drive and select Properties. Name the drive, RAM drive and click OK. Make sure that there are no files or folders in the flash drive. Now right-click on My Computer and select Properties. Click on the Advanced tab and click...
This how to video shows you how to change your computer registration on a computer. First, go to the start menu and select my computer. Right click it and choose properties. You will notice a registered to name. This is what we are going to change. First, go to start and select run. Type in Regedit and click okay. This program will open. Go to HKEY_LOCAL_MACHINE and Software. Scroll down and find Microsoft. From there, scroll down and find Windows NT. Open it and select Current Version. On th...
This how-to video explains how to changing the name of a computer, workgroup in a network and the description on a Windows XP.
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...
This video tutorial shows how to open a port for torrent downloading on your computer. Click Start menu, type cmd command in Search area. In cmd window type ipconfig and press Enter. Remember or write down your IP adress. Type exit and press Enter to close cmd window.
This video from Michael presents how to establish a Remote Desktop connection in Windows XP Professional.This type of connection allows you to access your computer via Internet from any place and manage files, local resources, or perform any other remote activity.To establish Remote Desktop connection click Start button, right click My Computer, from the opened menu select Properties. System Properties window will open. Choose Remote tab. Check Remote Desktop - Allow users to remotely connect...
Matthew demonstrates how to improve the performance of your computer without using new software. To improve your system performance by 15% to 20%, first open up your start menu. Right click on the computer option. Choose the properties option from the right click menu. In the properties menu, click on advanced systems settings on the left hand side of the window. In the system window, choose the advanced tab. Next, under performance click on the settings button. Next, toggle the adjust for be...
This video shows you two methods to connect to XBox Live using a laptop. For the first method, go to your start menu and open up your control panel. In the control panel window find the area marked Network and Internet and select the option View network status and tasks. In this new window, select Change adapter settings in the left hand pane. You will be presented with another window that has your network connections listed. Right click on your Wireless Network Connection and select properti...
If you want to know how to monitor another computer screen with Real VNC, you must watch this video. Install Real VNC in your computer and computer that you're going to monitor. Remember the folder where you installed it and check the "Create a VNC Viewer desktop icon" checkbox. Write on a paper the IP address of the computer that you're going to monitor. On the VNC Server Status window, click Configure button. On the Authentication field, select VNC password and on the Encryption field, sele...
1. In the Flash Application go to new and select Flash File ActionScript 3.0. 2. Change the stage size to 600*450(width and height) in the property section. 3. Then goto file import image and select the background image. 4. Rename the layer1 to image and go to modify->convert to symbol and name that as mac-clip 5. Create two new layers namely Mask and As. 6. In the Mask layer draw a poly star image and convert it to movie clip symbol 7. Select As layer go to windows-> action, then add the eve...
View the absolute value of a number as its distance from zero. When you take the absolute value of a number, you always end up with a positive number (or zero). Whether the input was positive or negative (or zero), the output is always positive (or zero). For instance, | 3 | = 3, and | _3 | = 3 also. This property that both the positive and the negative become positive makes solving absolute-value equations a little tricky. But once you learn the "trick", they're not so bad. Let's start with ...
Interested in chakras? Boost the seven energy centers from the base of your spine to the top of your head for optimum health and vitality. Learn how to awaken chakras with help from this video.
Kip "Kipkay" Kedersha is known for his intriguing and clever how-to and prank videos, even when he teams up with MAKE Magazine. He will show you how to tweak, hack, mod, and bend any technology to your hacking needs. No electronic device, gadget, or household item can stand the test of Kipkay's hacks and mods.
This is a cool science experiment to show what a great heat conductor water is. You'll need some balloons, a candle and some water. Check it out and be amazed! Common sense tells you that it's impossible to boil water in a paper bag, but this classic parlor trick was a favorite of the Victorian magician. The real difficultly in performing this effect is making it look harder than it is! As you might imagine, the secret lies in yet another amazing property of water - it's ability to conduct he...
Walk on water? Impossible. Walk on cornstarch? You bet! Check out this video to see what happens when you mix up a tub of cornstarch and water. It's goopy cool fun. Mix cornstarch and water in this classic experiment to form a gooey liquid and solid material that behaves like quicksand. Some people refer to this as the Oobleck recipe, others call it a Non-Newtonian fluid. After watching these video segments, you'll call it a great science lesson as your students learn about the amazing proper...
Looking for a way to speed up the boot time on your favorite programs in Windows? This video will show you a little tweak to make your most-used applications start up in no time. Basically, you just go to the "Shortcut" tab in the program's properties menu. Then add " /prefetch:1" to the end of the target location in the "Target" box. This tweak works on PCs running Windows 7, XP or Vista.
The number 9. When applied to magic, it's more than just a simple number. The number has a special property that allows others to be deceived, if they don't know any better. And this magic trick will make your victims think you're using mind control on them using your psychic skills. But little do they know that all roads lead to nine.. and Denmark.
In this video, we learn how to reduce and prevent stretch marks with argan oil. This is great to keep the skin elastic and is enriched with antioxidants. First, grab your 100% natural argan oil and almond oil. Mix one part argan oil with one part almond oil, then add in a couple drops of rose oil. After this, stir it all together until combined. Use this on the area with stretch marks twice a day, in the morning and at night. This has such rich properties, it will keep the skin firm and help ...
Does one of your coworkers at the office really make you mad? Do you want to mess with them at the office without having to destroy any property? This video can help. It will show you how to quickly create a fake wallpaper on someone's computer with Windows XP, which will infuriate them for a long time if they aren't very computer-saavy or familiar with this prank. Try it out and marvel at the hilarious results.
The iPad, though much bigger than an iPod Touch, is every bit as easy to jailbreak. And with the Spirit jailbreaking tool, the process is easier than ever. It's so simple, in fact, that this hacker's guide can present a complete overview of the process in just over 3 and a half minutes' time. For more information, and to get started jailbreaking your own Apple iPad watch this free video lesson.
In this video tutorial, viewers learn how to make a microphone with a pair of headphones. Headphones have properties and construction similarities that are similar to a microphone. Instead of plugging the headphones into the headphone jack, plug it into the microphone jack. Then you just simply hold your headphones up to your mouth and speak into it. The sound quality produced from the headphones is not very good and it should only be used if you don't have a microphone. This video will benef...
