In this video, they demonstrate how to factor a trinomial. A trinomial is a polynomial with a quadratic term in the form, ax^2+bx+c. To factor this polynomial first multiply the a and c term. You must fine two numbers that multiply to a*c and add up to b. Once you have figured out the two numbers you place the two numbers (D and E for example) in the equation (1/a)(ax+D)(ax+E). It takes a bit of practice to be good at deciding what D and E are, but the best way is to make sure that D*E = a*c ...
How do you know if you should lose weight is a question people often ask. For the most part the need for weight loss should be determined by how you feel in your own body. There are some calculations that doctors use to determine if you need to lose weight. One of those calculations is BMI or Body Mass Index. BMI is based upon a fairly difficult equation. BMI is figured by multiplying your weight by 703 then dividing by your height squared. A body mass index over 25 is considered overweight. ...
Before I built the mechanics for my laser cutter I was planning on using the etch a sketch since the pulleys where already there. I accidentally cut the wires while taking it apart, so I made it from scratch (much bigger too). But I figured I'd post this in case you want a small laser cutter and need to learn how to take apart an etch a sketch. It was a bit tricky. The tought part was trying to take off the case. What you need to do is to pry the red off of the black, not the other way around.
Looking to brighten up your hairdo? Add pizzazz to your hair by giving yourself highlights—at home. In this video, learn how to give yourself the perfect highlights.
Learn how to play "One Step At A Time" by Jordin Sparks, an acoustic guitar tutorial. Follow along with this demonstration, tabs and lyrics here:
Learn how to play "You're Not Sorry" by Taylor Swift, an acoustic guitar tutorial. Follow along with this demonstration, tabs and lyrics here:
Learn how to play "One In A Million" by Hannah Montana, an acoustic guitar tutorial. Follow along with this demonstration, tabs and lyrics here:
Hand planes are the epitome of fine woodworking. Extreme woodworkers use them, and serious collectors collect them. Planes come in a wide variety of sizes, styles and designs for specific woodworking purposes. Planes are available made entirely of metal, or made of wood with metal blades and parts. In fact, you can buy the blades and make your own planes, as the old-timers often did. Planes can range in price from about $25 for new, economical models to planes that cost several hundred dollar...
Well, with a title like "orange-flavored cod," you've probably already figured out two of the three ingredients for the flavorful fishy meal, which are oranges (four navel oranges) and cod (four cod fillets). What is the last ingredient to this simple Woman's Day Magazine meal? One cup of thinly sliced red onions. See how easy it is!
If you have T-Mobile and haven't quite figured out how to get MMS working with it on the iPhone, check out this video. This tutorial will cover activating the iPhones original MMS feature to work with t-mobile. This feature also allows you to share your iphones internet connection with other computers.
Suck at Guitar Hero? If you can't even get past the beginner's stage, take a look at this instructional video and learn how to automate Guitar Hero so you can live out your dreams of being a rock star. David Randolph's figured out how to automate Guitar Hero by wiring one of Gilderfluke & Co's spiffy "Show Control Systems" the BR-miniBrick8 into a Guitar Hero guitar.
Learn how to perform David Blaine's card trick in this instructional video by a fellow magician who figured out this magic trick and breaks it down step by step. In this trick, a chosen card seems to switch places with the one on the table. All it takes is a duplicate card, and the ability to perform a double lift. Watch this video magic tutorial and learn how to perfrom David Blaine's card change trick.
First of all, I hope the title makes sense. :D Well, this is basically creating a program that can help with dictionary attacks. Generate possible passwords. It pretty much lies in you knowing the person you want to hack.
Just days before the release of the first image of the Magic Leap device, the company's CEO, Rony Abovitz, knew that the biggest moment of his life was about to unfold the following week. But instead of hunkering down in the Florida-based confines of the company's skunkworks, he instead decided to deliver a speech to the public about, what else, the future.
A 2D film can show you something, but a 3D film in virtual reality can make you feel it. If done right, you'll feel immersed in a new world that surrounds you. If done wrong, you'll get nauseous and uncomfortable. SilVR Thread, a 360-degree VR video company, figured out a few important ways to get the feeling right.
Video: . Nobody likes an RV or camper toilet that smells, this video will show you how to prevent your RV toilet from smelling.
Well, this is my first article so if it sucks tell me...lol!! Story Time
First day back from holidays and figured I'd best spend it making a video as I haven't for a bit. Hope this can be found useful.
In this tutorial, we learn how to cut crown molding perfectly for your home. First, you will need to determine what spring angle your crown molding is. It comes in 38 degrees, 45 degrees, and 52 degrees. If you buy the wrong kind, it will not match your crown molding and will look odd. Once you have figured out what you need, you will need to cut the molding on the side that is on the back side of the bottom. You will also need to drop your block next to it to get it cut at the right angle. W...
Jamie Smart from Salad Ltd demonstrating eye accessing cues and gestures. This is a great tool for helping people work out how they are dealing with certain issues. Is it an image, sound or feeling? Are they remembering something or constructing something? Once you've figured that part out you can move on to tackle the problem. For example is someone using internal dialogue for good or to beat themselves up? Are they constructing negative images that are holding them back? Taken from Salad's ...
Forget the rise of the machines. Tardigrades are set to outlive everything — even the bots. When the last echo of a whisper in a cell phone has long dissipated into space, the water bears will still be hanging out.
While you can't turn art into a formula, the film industry has managed to come stupidly close. While many storytelling principles still stand across mediums, successfully crafting a compelling, immersive narrative in virtual reality requires a brand new rulebook. Through trial, error, and success, writer/director/editor Adam Cosco figured out the right rules to follow (and break) in "KNIVES"—his latest 360-degree short film. The film tells an old-fashioned tale of a woman, Kelsey Frye, strugg...
Watermelon is the perfect snack for hot temperatures. It's hydrating, crisp, and refreshing, especially when it's chilled. Yet some people aren't content with leaving a good thing alone, which has given us many watermelon-based innovations, some great (vodka-filled watermelons) and some delightfully strange (square watermelons).
The most annoying thing about Christmas lights is when one bulb blows, the whole string stops working. There's no easy way to tell which one is out when it's a huge strand, so it can take forever to fix.
While augmented reality headset makers are faced with tackling numerous challenges before the category is truly ready for prime time, a start-up comprised of former Microsoft engineers may have nailed fast and precise tracking of hand gestures and full-body locomotion.
If you're an Apple user and want an untethered virtual reality system, you're currently stuck with Google Cardboard, which doesn't hold a candle to the room scale VR provided by the HTC Vive (a headset not compatible with Macs, by the way). But spatial computing company Occipital just figured out how to use their Structure Core 3D Sensor to provide room scale VR to any smartphone headset—whether it's for an iPhone or Android.
You've likely seen light-up musical keyboards that teach you how to play a song with visual cues, but few of those devices exist and have a limited number of songs you can actually learn. But Karl Baumann and his HoloLens Hackathon team figured out that in mixed reality, you can learn music with visual cues with any piano.
Virtual and mixed reality experiences feel immersive because they take over your senses in various ways, but they still lack tactile feedback. Haptic gloves can change that, and you can make a pair yourself.
Hello there learners and readers! I figured I'd show you guys my problem and how I solved it, hoping that it would help people who are facing the same issue. Today, we'll be talking about the solution of
Hello I have now asked for help a few times, so I figured I should contribute with what I can offer as of right now, which is many valuable sites if you need to look someone up.
There aren't many complaints I can think of when it comes to the Instagram interface, and finding one would just be nitpicking. But like with most things in life, if given the opportunity, why not take advantage? "When in Rome," as they say.
With countless images and messages packed into one small device, security is always a high priority amongst iPhone users. For this reason, we've previously shown you how to make your iPhone's passcode match the current time, which made figuring out your passcode a lot more difficult for wandering eyes.
Sometimes it's hard to remember that lasagna, pizza, cannoli, and other dishes are actually Italian in origin; they're so much a part of the American culinary landscape at this point. Wherever they come from, Americans of all kinds love to eat 'em. This guy was released from a North Korean prison, and after two years, the first thing he wanted to eat was fast-food pizza.
We've already told you how the Japanese pioneered growing specially shaped watermelons (including square, heart, and Godzilla egg). Now it turns out an organic farmer just north of Los Angeles is doing them one better.
I always have fresh ginger around in my kitchen, but before I started to use it on a regular basis, I made a lot of mistakes when it came to prepping it. It has a very different texture from most other produce, and the thin, papery skin makes peeling it a little more difficult. Speaking of peeling, I learned the hard way that a knife is not a great tool for peeling ginger. I didn't have a peeler at the time, and I'd used a paring knife to peel potatoes and plenty of other vegetables, so I fig...
Just about everyone I know has broken a phone at least once in their life. It's almost inevitable considering we carry them everywhere we go, but that doesn't make it any less irritating. A cracked screen is difficult to read and can actually be a little dangerous if there are loose pieces of glass. Simon, a designer and producer over at Sugru, came up with a quick fix that'll help hold your screen together in the meantime until you can get it fixed properly. He figured out that a paper-thin ...
Guacamole is one of those things that tastes far better than it looks. To someone who isn't a huge fan of avocados, guacamole's texture can appear slimy, and on top of that, its chunky green appearance brings up visions of Nickelodeon-style slime. What's even worse is the browning that occurs in just a few minutes of being exposed to air, and it's even worse if there's salt in it. I love guacamole, but that brown is enough to turn off even the most enthusiastic connoisseur. Few things are mor...
You've probably already figured out that your Nexus 7 doesn't have a rear camera, but that doesn't mean you can't do some awesome things with your tablet's front camera!
You know that guy who does the cheesy card trick to get the attention of all the girls at the party? Well, we kinda hate that guy don't we? But, if we could be that guy, it might not be so bad.
Watching movies will always be one of my favorite forms of entertainment. I can spend an entire day watching movies and not feel the slightest bit guilty about it. You can learn from movies, so don't ever let anyone tell you that you're wasting time.
