In this video the instructor shows how to solve quadratic equations by factoring. You can solve a quadratic equation by factoring them. To do this first write the equation in the standard from which is a*x*x + b*x + c = 0. Now factor the equation into two smaller equations of single degree. Now you can apply the zero-factor property to solve the equation in this from. The zero-factor property states that for a real values a and b, if a multiplied by b is equal to zero then value of a must be ...
The distributive property is a very important factor to consider in math and may save you a lot of trouble on your math homework. For values which lie right outside parentheses, you will need to distribute this value across the contents of whatever is inside the parentheses. You will need to multiply the value outside of the parentheses by first the first term inside the parentheses and then by the following terms inside the parentheses, distributing the value across all the terms found insid...
Algebra can be difficult to wrap your head around sometimes. When it comes to Algebra, you'll need as many solving short cuts as you can get. Here is an excellent video that will teach you how to simplify Algebraic expressions using the distributive property. This informative tutorial will give you a step by step run down on how to solve an expression. It includes four different examples to help you get an idea of how this method works. So before you raise your hand in class, take a look at t...
User FL1PPY explains how to play an NES on an iPhone. First, log in to your iPod with Win SCP. Locate the Applications folder. Drag the NES.app folder into the 'Applications' folder. Open the NES folder and find the NES file. Right click, choose 'properties', and set permissions to 777. Restart your iPhone. The application should appear on phone. Next, to install games, log back into to Win SCP and locate the mobile folder. Open media folder and create 2 new folders called "ROMs" and "NES". R...
Disk space is a valuable commodity on your PC, and if you're running low, it's time to sell some of that unneeded property! This video shows you the steps to freeing up space on the hard drive of your Windows XP or Vista computer. There are many areas in Windows from which you can delete temporary files and hence, decrease your overall disk usage.
If you have a few minutes you can create delicious potstickers at home. Besides the potsticker wrapper, you will need to make the stuffing. Be sure to have the following ingredients:
One of the most common parts of a ludicrously fast TAS, especially in a Mario game, is clipping through the many block obstacles. This video will teach you an easy way to do that involving isolating the exact frame at which Mario can penetrate a block
Getting a lot of pieces from a round cake does not need to be difficult. Thick or thin, this simple tip will get help you make the exact amount of slices you need. Watch this how to video and learn how easy it is to cut a round cake.
For this Final Cut Studio video tutorial, Zach King will teach you how to apply a filter pack in Final Cut Pro and Final Cut Express. To apply a filter pack, you'll just click on the clip with all your applied filters, go to effects tab and press Make Favorite Effect. It saves your filters in the Favorites folder with the exact same settings. Let the Final Cut King show you how!
Chest hooping is no more complicated than spinning at the waist, and has a great variety of movement possibilities because of the variable choices of arm and shoulder placement. Safire, expert hula hoop dancer, walks through the simple steps of doing this stunt, breaking down each movement to exact body positions and also thoroughly explaining any of the hula hoop choreography terminology she uses. Watch this video hula hoop tutorial and learn how to rotate a hula hoop at chest level.
If you can rotate a hula hoop around your knees, with a little practice and balance, you can spin it around one leg. Safire, expert hula hoop dancer, walks through the simple steps of doing this stunt, breaking down each movement to exact body positions and also thoroughly explaining any of the hula hoop choreography terminology she uses. Watch this video hula hoop tutorial and learn how to perform a one-legged hula hoop move.
This video shows you how to embed a YouTube video inside your PowerPoint presentation. Once you have the link for the video that you hope to embed in your presentation, open your PowerPoint. Click on the circular icon in the upper left hand corner. Go to PowerPoint “options”. Check the box for “Show Developer Tab in the Ribbon”.
Don’t play Russian roulette when it comes to your wheels. Keep your bike secure with these precautions.
How would you like more lava in Terraria ? A lot more lava. Infnite lava, to be exact. Watch this video to learn a technique for designing an infinite lava fall in Terraria. This Terraria guide will show you what materials to use.
If you remember Kristen Stewart's makeup at the New York City screening of The Twilight Saga: Eclipse movie on June 28th, then you know it was her best yet, with a totally unique smokey eyes look, with a combination of red and black eyeshadows. This makeup tutorial will show you how to get that exact makeup look for yourself!
If you like shortcuts, then this shortcut for Windows XP should peak your interest. In this video, you'll learn the exact steps to adding a command prompt shortcut option to the Windows Explorer right-click menu. This allows you to access hidden functionality by adding a right-click option to select "Command Prompt Here" from the menu in Windows Explorer on a directory.
In this video, we learn how to spot as a beginner. Spotting is used for when you are doing turns quickly. You want to keep your eye on the same exact spot in the room so you turn in the same exact way each time, and you don't lose your focus. To practice this, stand in front of a large mirror and practice doing turns slowly, without losing your focus from the spot you're looking at. After you have mastered this, start to do turns quicker, then with using your arms to help you turn. Eventually...
Cheap, giant croutons can make for painful eating. No one wants to interrupt a soft, fluffy salad with a giant, hard to chew chunk of stale bread. In this clip from CHOW, learn how to make perfect, bite sized mini-croutons that everyone will enjoy and add the exact right crunch to your veggies.
Are you sick of being the regular girl, do you get lest in pictures of Tyra, Giselle, or Kate? You want to go from that regular girl to looking exacting like a top supermodel? In this video, you'll go step by step in helpful tip and techniques on how to go from basic to super glam. So enough doubting yourself feel the million bucks you deserve to feel like.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 181st installment in their series of digital spreadsheet magic tricks, you'll learn how to count words (case sensitive) using the SUM and EXACT functions in an array formula.
This penguin like move utilizes the movement of the arms to lift the hoop up from waist or hip level up to the shoulders and neck. Safire, expert hula hoop dancer, walks through the simple steps of doing this stunt, breaking down each movement to exact body positions and also thoroughly explaining any of the hula hoop choreography terminology she uses. Watch this video hula hoop tutorial and learn how to perform the waist to neck shimmy move.
Getting a hula hoop to move a up and down is as easy as a shake of the hips. Safire, expert hula hoop dancer, walks through the simple steps of doing this stunt, breaking down each movement to exact body positions and also thoroughly explaining any of the hula hoop choreography terminology she uses. Watch this video hula hoop tutorial and learn how to perform a knee to waist raise while hooping.
With the right skills, a hula hoop can be spun at the knees so the spinner can walk around freely. Safire, expert hula hoop dancer, walks through the simple steps of doing this stunt, breaking down each movement to exact body positions and also thoroughly explaining any of the hula hoop choreography terminology she uses. Watch this video hula hoop tutorial and learn how to hula hoop at the knees.
One of the neat things about Adobe Photoshop is the ability to add color to a black and white image. However, it's sometimes difficult to get just the right color. This is a neat trick to get the exact colors in a section of the photo, while leaving the rest of the photograph black and white.
Google recently changed the way we search online, and from what I can tell, I'm not the only person online just a little bit irritated with the new design.
If iMovie 11 is what you use for your Mac movie editing, you'll want to check out this how-to and learn to make the most of iMovie 11's titling abilities. While the set of iMovie 11 titles is more limiting than most video editing tools, you can use some simple tricks to place and style titles. Some of the title options allow you to position the text by simply inserting lines and changing font properties.
In this tutorial, create concave objects in Cinema 4D such that particle objects behave and interact realistically with the concave object. The automatic setting for objects is configured in a way that simplifies calculation and speeds up rendering time. By changing the automatic setting within Cinema 4D, the physical properties of concave and curved objects are calculated more thoroughly and are rendered more realistically.
If you've ever had problems with trapezoids in the past, this math lesson should clear some things up. A trapezoid is a geometrical shape, a quadrilateral, that has only one pair of parallel sides. Outside of the US, it's referred to as a trapezium. Yay Math breaks down the properties of trapezoids, including the isosceles trapezoid, the legs of the trapezoid and the median of the trapezoid.
This math lesson from Yay Math covers four-sided shapes in geometry. Learn about the differences and similarities between rectangles, squares and rhombi (the plural of rhombus). The properties of rhombi and squares are covered, so sit back and enjoy this educational (and FUN) math lesson.
Here in civilization, any sign of a cold can be instantly erased with a trip to the doctor and the right medicine, but when you're stuck out in the wild without any pre-packed meds, you're in major trouble.
A mailbox can be the first thing people see on your property, so it's important to get a nice one and install it correctly. But installing a mailbox post and mailbox can be a surprisingly tricky project, involving making holes in the ground and trying to get the post to stand at just the right height. In this video, Mark Donovan of HomeAdditionPlus.com shows us how to install a mailbox the right way.
Use LiveType to create professional titles in your Final Cut Express project. Match the properties to those of your Final Cut Express project, add text, choose a font, and format your text using the inspector. The title shows up on the canvas and in the timeline. You can also add sophisticated backgrounds, effects, and animation.
Jeff Schell walks you through simple yet effective methods to show two people having a phone conversation on screen at the same time. Jeff starts by showing you how to quickly make a picture-in-picture effect in Premiere Pro CS3, and then adds on a cross-dissolve transition to fade the video in and out. Jeff then demonstrates how to use the Position property to slide a clip to one side, so the people on the phone are side by side.
If you're looking for a way to mark exactly where you left off reading on a web page, then this video is for you. With the help of Dog Ears for Firefox, you can mark exactly on any given web page where you stopped reading and want to pick up again. Think of it as micro-bookmarking.
Have a tendency to eat so much at Thanksgiving dinner that you worry you might burst? Using the same SFX for the chest-bursting alien in the movie Alien, you can create that exact, stomach popping effect! Freak out your family this holiday season!
The Mercury Mariner, Ford Escape, and Mazda Tribute are the exact same car with different skins, so what works on one works exactly the same on the others. Watch this video to learn how to replace the rack and pinion steering gears on any of these cars.
Looking for something that's cool, yet hot? The rising sun meeting the ocean waves is the perfect inspiration for your makeup look, and in this tutorial, you'll learn how to create a ocean sunset look using Make-up Designory's Sun-Kissed Glamour Kit, full of vibrant hues and soft neutrals. You don't need to use this exact makeup kit— just match the colors as best you can to recreate this look.
Increase the functionality of your Adobe Premire Pro CS5 by unlocking the program to make it usable with almost any NVIDIA graphics card. This shows you the exact process to use on your computer's back end to make Adobe compatible with your chosen graphics card.
If you own a cooktop, can you find the simmer bruner? If not, it's not a big problem, but if you know what it is and how to use it, cooking can be a little bit easier.
Every type of athletic field or court requires maintenance to preserve the quality of the playing surface. Baseball might be the most labor-intensive field maintenance sport of all, with its mixture of surfaces and the very exacting lines chalked from home plate to the outfield wall. This video explains some tips and techniques for lining a baseball field properly with an old-fashioned lining machine. It works for football too!
