When dealing with brackets in polynomial problems the first thing you need to notice is if there is a negative sign before the bracket. If there is not then all you need to do is get rid of the bracket and combine similar terms. If there is a negative sign then you need to multiply everything inside the bracket by a negative 1. This will change all of the signs inside the bracket. This video is a quick demonstration that will help you when completing these problems.
Brianna of First Date Boutique gives us several different ways to tie a summer scarf. This light and airy accessory can add an extra touch to any outfit, and Brianna runs down each style, and then, using herself as the model, shows us exactly how it's done. First up, we have a wide and loose style, where the scarf covers almost your entire front, looking almost like a poncho. Second, a style similar to how you wear a winter scarf, with the two distinct ends coming out and across your chest. T...
This how-to video shows viewers how to solve math problems with brackets in polynomials. The person in the video teaches people how to solve the problem with a positive sign before the brackets. This segment does not show how to solve the trickier problem where there is a negative sign in front of the brackets. The tutor shows everything from removing the bracket due to the positive sign, to combining the similar terms for the result of the problem. This video can help anybody deal with brack...
In this video the author talks about the basic concepts in propositional logic, explaining how important this concept is to understanding the basic concept of logic. He says that propositional logic is also called "sentential logic" or "statement logic". He states that a proposition is synonymous to claim, statement or insertion. He states that propositional logic deals with logical relationships between propositions taken as wholes. He states that in proposition logic the proposition is deal...
David Epstein shows a simple and yet creative way to add contrast to any garden with bare or no interest areas. To add a little extra winter color, David introduces three varieties of the "Small leaf Rhododendron" including; "Midnight Ruby", "Westons Mayflower" and "Dora Ainateis". Although these smaller leafed varieties require a little more sunlight, they do however produce flowers in Spring and hold their leaves all winter long. So, for a continuation of color throughout winter, be sure to...
Why put a steak on a plate when you could make it into an amazing sandwich? Betty shows you her special filet mignon steak sandwich recipe.
Vanae offers some very interesting dating advice for the sideline friend to someone who is already in a relationship. While you may care a lot for the girl, you may simply be stuck in the friend zone with her and if she does not feel the same way towards you, there is nothing that can be done except learn to deal with the lot you have been given. If you feel that the guy that your friend is with is not right for her, you have to allow her to learn her own lessons and determine whether or not ...
Does someone at work not have an indoor voice? Before you stuff a sock in her mouth, try this. Check out this Howcast video tutorial on how to deal with a loud coworker.
If you're new to Adobe Photoshop, editing photos can be a bit intimidating, especially when dealing with raw file formats. But with the help of this Photoshop tutorial, you'll be able to fix up your raw photos without any problems. Gavin Hoey walks you through his steps of Camera Raw in CS5, using an awesome picture of Matisyahu as an example, tweaking and fixing the pic using the crop, white balance, temperature and noise tools.
The Call of Duty Black Ops Zombies (that's a mouthful) map Ascension introduced perk-stealing monkey to the bestiary of enemies. They are quite annoying, and this video will teach you how to deal with and dispatch them easily, keeping your precious perks intact for better zombie slaying.
The radiator is one of the most recognizable parts of a car, and one that most people don't have to deal with as much as they did 50 years ago. If yours has holes, you have to replace it, and this video will teach you how to drain and replace the radiator in nearly any modern car.
Dragons and goblins are two of the many enemies that may come attack your fort in Dwarf Fortress. This video will show you how to deal with attacks by both and preserve the sanctity of your fortress.
This video shows you how to replace the power steering pressure line on a Chevrolet Lumina Impala. He goes into great deal, with amazing camera angles, to show you how to remove the right parts to get to the line, and then goes through the rest of the repair with stunning clarity.
If you're an iPhone owner and you're sick to death of having to deal with AT&T's terrible network, it is possible to unlock your phone and use it on another carrier! And the process is easier than ever now that jailbreakme has made jailbreaking iPhones in preparation for unlocking so easy! This video will show you how to download and use Ultrasn0w on you iPhone, which will unlock it and make it ready for use with TMobile or Verizon or any other carrier.
Are you piano neophyte frustrated with your scale drills and constant replay of "Twinkle Twinkle Little Star"? Learn how to play the blues - no joke - by watching this video.
Your radiator fluid is one of the many important aspects of your car. Neglecting your radiator fluid can cause expensive damage to your car and put it in the shop for much longer than you want to deal with! So listen up and find out how to properly change your car's radiator fluid. This video from Watch Mojo will show you how to change your car's radiator fluid.
This square dance video teaches the following square dance calls on the mainstream list: Cross Run, Left Swing Thru, Single Hinge, Separate, Trade By, Wheel & Deal (Lines of 4).
In Jiu Jitsu the standard goose neck wrist lock may not work of very stong individuals. That means that your level of force must go up in order to deal with the increased resistance.
Board game enthusiast Scott Nicholson reviews a new game each week showing you the pieces and rules of play, as well and demonstrating the game with friends. This weeks game, Indonesia, is about producing and shipping goods, dealing with mergers and acquisitions, and will take 3-5 hours to play.
The holidays are here. From the week of Thanksgiving until the end of the year, retailers will be offering massive discounts on your favorite items. So if you're looking for smartphone accessories, this is the time to buy. From Walmart to Best Buy, there are deals everywhere on a host of items.
On Yelp, you have the option to check in to a business you're visiting. For you, broadcasting who you're with and where you're at is fun for social purposes, but for business owners, you're basically giving them free publicity. Well, almost free publicity. Since there's incentive to get you to check in, some businesses reward customers with special deals, such as 20% off your first visit.
It's that time of year again. No, not Thanksgiving. Black Friday. There are a lot deals available this holiday weekend, many of which include flagship Android devices. Whether you are thinking of buying a phone for yourself or looking for a gift for someone else, you can find a little savings to shop smart during the holidays.
Virtual reality headsets aren't new, but they may be something you or someone on your holiday shopping list hasn't experienced yet. If you're going to dive into the world of smartphone-based virtual reality, the best time to do it is during Black Friday when all the good sales are going on.
It's the holidays. That means new smartphones, and new smartphones mean new cases. Whether it's the Galaxy S8, the iPhone X, or the Note 8, your new phone deserves to be protected. Of course, good cases can get pricey fast. That's what Black Friday is for, of course.
There are a lot of Android phones out there, and chances are that someone in your life is looking for one this holiday season. Well, there also happens to be a lot of Black Friday deals on Android phones this year. So we've rounded up the best deals taking place on Black Friday weekend to help you save big.
As my fellow cheapskates know, Groupon is an oasis. From discounted vacations to reduced-price massages, it has — nearly — anything and everything. It's great for discounts on dining and travel, but I've never thought of it as a place to shop for smartphones ... until now.
How can something get more free than free? Well, in the case of Twitter, Virgin Mobile found a way with its newest promotion. If you have a 4G plan with Virgin Mobile, you can now access Twitter from your smartphone without it counting towards your monthly data allowance.
All across the country, retailers like Best Buy, Target, and Walmart are gearing up for their Black Friday sales. Brick and mortar stores are already packed to the brim with inventory in anticipation of the craziness that will strike as soon as the doors open the day after Thanksgiving.
Cheap Chinese knockoffs have been around for ages, but recently, skyrocketing demand has led to a massive influx of counterfeit smartphones. Sellers on Craigslist seem to have no trouble getting ahold of these fake devices, then passing them off as the real deal and turning a solid profit before vanishing into thin air. This type of scam tends to happen even more frequently after Apple launches a new iPhone or Samsung debuts a new Galaxy.
Just what are probiotics and why are they so good for you? Probiotics are "viable microorganisms" that can confer lots and lots of health benefits if they reach your intestine while they're alive. You may have heard them described as "friendly bacteria."
This year, like every year before it, Black Friday sales are starting earlier than ever. A lot of stores will be opening their doors as early as 5pm on Thanksgiving to get a head start on the madness (and it really is madness). As we've discussed in the past, one of the keys to emerging victorious on Black Friday is to plan, plan, plan. So, we've compiled some of the best deals in tech, gadgets and appliances to help you prepare for battle.
Welcome to the Dragon Age 2 The Exiled Prince DLC pack. It's principal contents are an extra character (Sebastian Vael) and three companion quests to complete for him. This video will walk you through the first one, entitled 'Duty' complete with cinematics and spoilers.
Nearly everything in this recipe has been frozen! You will need: 10 black pitted olives, 2 tablespoons of capers, 6 diced tomatoes, 2 fresh red chilis, 1 lemon, 16 frozen raw tiger prawns, 1 cube of frozen chicken stock, frozen roasted veggies, extra virgin olive oil, pinch of garlic, pinch of basil, pinch of parsley, grated Parmesan and your cooked spaghetti.
The Media Manager that comes with Keynote is a useful tool for adding in all sorts of media to your slideshow or project; and videos can add an extra level of depth and information to your project. Take any movie or clip from your iTunes library and then use the Media Manager tool to insert it into Keynote. It's a very simple process - the whole video showing you how to do it takes barely a minute!
We know that Father's Day seems ions away, but spring is approaching swiftly (we see the snow melting outside already) and the occasion will be here sooner than you think! Get ready for Father's Day by folding this simple origami shirt complete with a tie.
This video shows you how to set up and hide mini wireless spy camera. Where you put it is up to you. Who you spy on is up to you. If you're wanting to keep an extra set of eyes on someone, watch and learn. Whether it's your bathroom or kitchen, put your eyes on the prize.
Hipsters never have to try hard to look good. In fact, the more randomly thrown together and messy you look, the better. So look smashing while somewhat looking smashed by creating this disheveled low side ponytail.
Well this certainly isn't your grandma's woolen reindeer sweater. While all of us dread getting the handmade clothing item during the holidays, you certainly won't dread wearing this cheeky and ugly - though ugly in a good, cute way - Christmas sweater.
Got a friend who's got a serious passion for sailing? Then make his or her next birthday extra special by folding these easy and quick origami boats, which can stand up and float in water.
The mic you use will affect the quality and sound of the audio for your digital film project. The in-camera mic is usually not enough, so you'll need to buy some extras. But which ones are the best, and how to use them?
