It's time to solve that Rubik's puzzle of yours, but how do you do it? Erno Rubik designed these three-dimensional mechanical puzzles to be precariously difficult, unless you know a little about mathematical algorithms, then it's just a matter of time and determination.
It's time to solve that Rubik's puzzle of yours, but how do you do it? Erno Rubik designed these three-dimensional mechanical puzzles to be precariously difficult, unless you know a little about mathematical algorithms, then it's just a matter of time and determination.
It's time to solve that Rubik's puzzle of yours, but how do you do it? Erno Rubik designed these three-dimensional mechanical puzzles to be precariously difficult, unless you know a little about mathematical algorithms, then it's just a matter of time and determination.
Grab your acoustic guitar, strap, and your pick and check out this free guitar lesson. This video tutorial will teach you rock guitarists how to play a Lynyrd Skynyrd song. Not just any Lynyrd Skynyrd song, but one of their greatest: "Free Bird." And just so you know, here are the lyrics to go along with this instructional guitar lesson:
Grab your electric guitar, strap, amp, and your pick and check out this free guitar lesson. This video tutorial will teach you country guitarists how to play a Johnny Cash song. Not just any Johnny Cash song, but one of his most famous: "Folsom Prison Blues." The solo for this song is also included in this instructional music lesson. And just so you know, here are the lyrics:
Want to hack a LAN? Well, hacking local area networks is easier than you'd think. And by watching a few short videos, you can become a master hacker, something every techie wants to achieve. And what's the best way to hack a LAN? Ettercap, a password sniffing program.
The Knights of Gray are back, and they're are here to teach you some boffer sword fighting drills to practice with for your upcoming LARP events.
This is a must know knot for any climber. Used for everything from self belay to crevasse rescue. Try this hitch out. It is real easy but believe me you can be really hooped if you don't know it. On the other hand this will get you out of a bind when nothing else will. Common knot for mountaineers who travel light in the big hills. Used to ascend a rope or self rescue out of a crevasse.
5 Things you need to know about drinking scotch properly.
All you hear about on the news, the radio, and in other media sources is how the unemployment rate is high. But how do they know that? How did they get to that conclusion? Well, wonder no more! In this video you will learn what formulas you can use and other statistics to find out what the unemployment rate is.
Interested in converting numbers both into and out of scientific notation? This free video lesson will teach you everything you'll need to know. 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).
Need to know how to calculate the domain of a vector-valued function? Learn how with this free video lesson. 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).
Need to know how to find the greatest common factor or GCF for a set of numbers? Learn how with this free video lesson. 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).
Need to know how to solve the equation of a line using substitution? Learn how with this free video lesson. 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).
Need to know how to solve simple, single-variable equations in algebra? Learn how with this free video lesson. 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).
Want to know how to solve a system of linear inequalities in algebra? Learn how with this free video lesson. 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).
Want to know how to simplify expressions including rational exponents in algebra? Learn how with this free video lesson. 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).
This video shows how to solve a very basic yet very important geometric problem which is, finding a missing angle of a triangle. This videos shows the viewers more than one basic information about the triangle. It is a short and simple example which is very much helpful for the students who are beginners in geometries and it can be a very useful tip for the people going for interviews since they need to know these basics to solve some very critical puzzles.
Don't be scared of fractions! Adding and subtracting fractions is not that hard once you understand how to do it.
Balloons Tower of Defense 4, also known as Bloons Tower of Defense, is one of the few web games you can hack without actually having to know anything about hacking. No cheat engines or hacks you have to download - this game has a bucket full of glitches that frequently play to your advantage.
WPA-secured wireless networks, or WiFI Protected Access, is a form of internet security that secures your wireless LAN from being accessed by unauthorized users. Safer than WEP, or wireless equivalent privacy, WPA still has weaknesses that are prone to cracking - IF, that is, you know what you're doing.
Hearts are fairly easy to cut out of paper, but origami hearts take a little more work, and that means more appreciation from their recipient. Even better, flying origami hearts. What better way to tell your loved one you care on Valentine's Day than with some bat-winged hearts? It'll send them into cardiac arrest just knowing how much effort you put into making your love known.
Wilderness survival requires smarts, know how and a well equiped emergecy kit to make sure you stay dry, warm and fed. This excellent video tells you what you need to know to put together the essential items of your personal emergency/survival kit. The items include:
Unless you've been living under a WiFi disabled rock for the past year or two, you probably know about Nicole Richie. And if you've heard of the It girl, then you probably also know that she's been setting trends left and right with her bohemian, waif-y tendencies of dress and hair.
We've all heard about lipstick ladies who would rather die than leave the house without their warrior red lips painted on. Red lips, they know, instantly pull your look together and make even the dullest complexions look bright and glowy.
If you want to get serious about decorating your cakes and cupcakes then you have to know how to ice them properly. The biggest mistake beginners make is that they hold the piping bag in the center and just squeeze the icing out. But this method lacks control and makes some extra icing ride up and out of the bag.
The cake is a LIE!!! If you're a gamer worth his (or her) salt, then you know all about Portal. And not only that, you've played it, completed it and finished all its challenges. Well, maybe you didn't go THAT far, but regardless, EVERY gamer knows about Portal. Even Lionhead Studios.
The last time you ate sushi, how exactly did you eat it? Did you hold the piece of sushi between your chopsticks and then dip it in a concoction of soy sauce and wasabi? We know lots of Americanized Japanese restaurants serve their sushi this way these days, but all of this is wrong.
Fourth of July is, at its core, a foodie holiday. When you get together with friends and family to celebrate the occasion, it's almost impossible to avoid stuffing your face with grilled meats, excessive BBQ sauce, coleslaw, hot dogs, french fries, and more.
Who is the hottest "Batman" villainess of all time? It's a hard question, we know, since there are so many fiesty - and sexy - women to choose from, but the most well known is probably Catwoman. Batman's female counterpart in many ways, Catwoman is fierce, plays rough, and is downright gorgeous.
As far as makeup skills go, knowing how to create a dramatic smoky eye is as important as knowing how to paint on the perfect red lip. Learn how to do this basic makeup trick and you'll be ready for any fabulous occasion, from bat mitzvahs to Christmas.
We don't know that we'd want to live a burlesque lifestyle - stripteases, pole dances, outrageously sequined costumes - but we do know we love ourselves a pretty burlesque hairstyle. After all, there is no better way to feel drop dead gorgeous and glamorous than with a romantic, retro 'do.
Casseroles don't have the best reputation. After all, they are a Thanksgiving table staple, and we all know that Thanksgiving foods aren't known for being the healthiest foods you can put into your mouth.
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 you will learn some wrist techniques for striking your Bodhran as well as how to play and count triplets. As a percussion you know how important it is to know your rhythmical figures and how to count. Just be sure, if triplets are hard for you, be sure to tap your foot and clap out quarter, eighth and sixteenth notes and count them out loud. Once you've got that down, start doing the same thing, but counting out quarter, eighth and sixteenth note triplets, and count them out LOU...
We know, we know: squats hurt. Like, really bad. But when it comes to exercise, the more a workout hurts the more effective it is at toning up those trouble areas.
Want to know how to change someone's eye color in Adobe Photoshop CS4 or CS5? This clip will teach you what you need to know. Whether you're new to Adobe's popular raster graphics editing software or a seasoned professional just looking to better acquaint yourself with the program and its various features and filters, you're sure to be well served by this video tutorial. For more information, including detailed, step-by-step instructions, watch this free video guide.
Want to know how to fix a lighting problem after the fact? With Adobe Photoshop Elements, it's easy! And this clip will teach you what you need to know. Whether you're new to Adobe's popular raster graphics editing software or a seasoned professional just looking to better acquaint yourself with the program and its various features and filters, you're sure to be well served by this video tutorial. For more information, including detailed, step-by-step instructions, watch this free video guide.
Want to know how to remove a digitally tag from a garment for (in this case) a pair of shoes? This clip will teach you what you need to know. Whether you're new to Adobe's popular raster graphics editing software or a seasoned professional just looking to better acquaint yourself with the program and its various features and filters, you're sure to be well served by this video tutorial. For more information, including detailed, step-by-step instructions, watch this free video guide.
Yakisoba is one of the most popular fast food dishes in Japan. Yeah, we know what you're thinking. Fast food in a nation known for minimalist healthy couture like edamame and salmon rolls? Well, the Japanese often have a craving for fried stuff just like us, but rather than chowing down on artery clogging burgers and french fries, the take a higher route to get their fried food fill.
