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). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to work with surveys and samples in general statistics.
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). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to find the partial derivative of a vector-valued function using a calculator to perform...
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). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to find the partial derivative of a vector-valued function with higher-value roots.
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 study for that next big test). With this free math lesson, you'll learn how to factor by grouping in intermediate-level algebra.
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). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to plot absolute values on a number line in simple algebra/geometry.
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). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to solve an equation for a variable in algebra.
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). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to work with absolute value equations.
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). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to find the partial derivative of a vector-valued function in linear algebra or vector c...
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 study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to parameterize a surface with two parameters.
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). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to determine the position vector-valued function for parameterization.
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 study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to calculate the US unemployment rate given the raw data.
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 study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to work with radical equations containing invalid or "extraneous" solutions.
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 study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to create a simple histogram chart.
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. With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to visualize statistical data with a hand-drawn stem-and-leaf chart.
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 study for that next big test). With this free math lesson, you'll learn how to simplify rational radical expressions.
There are so many different things that you can do to your Skype account. Besides the fact, of course, than contacting friends and family. Skype is a program that you can make it stand out from the others. So in this tutorial find out how to customize your Skype account by making it your own and making it easier for others to identify who you are. Enjoy!
Flirting can be a scary, confusing world if you're not prepared. Everybody has their own way of communicating their feelings and more often than not, it's not all black and white. Being able to read into those shades of gray can make it much easier to tell when you're being flirted with and when he's so done with you. This video will show you to read mixed signals from a guy.
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 study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to sketch the graph a square root function.
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 study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to solve problems with the Pythagorean theorem in geometry.
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 study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free statistics tutorials, you'll learn how to use visualize data by graphing it in a box-and-whisker diagram.
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 study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to use statistical range, variance and standard deviation to measure dispersion in a data set.
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 study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to solve an equation in which to rational expressions are said to equal each other.
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 study for that next big test). With this two-part installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to simplify rational expressions in algebra.
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. With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to calculate the asymptote of a rational function in college-level algebra.
Purify water 3 different waysThere are three water purification methods demonstrated: Chlor floc tablets, 2% tincture of iodine and a MSR hand filter.Gather water into your plastic bottle. Add one chlor floc tablet to one liter of water. Close the top and shake the bottle for one minute. Wait seven to ten minutes. The floculation agent in the tablet takes the dirt out of the water so that it can be separated. Strain the water using a bandana over the cup to trap all loose sediment. The water ...
In programs such as Microsoft Word moving text around can save quite a bit of time and for some be easier than re-typing whatever it may be. It's an easy task, but it entirely depends on what kind of computer you own, whether it's a Mac or a PC. In this video tutorial find out how to select, drag, copy, and move text while using a Mac operating system. Enjoy!
The bouncing ball animation in Flash is usually the first assignment covered in an animation class because it demonstrates some of the most basic principles of a line across a stage. This trick is quite easy to learn and this tutorial will take you through all of it, step by step. Once you master this animation, you will find it much easier to create more complicated ones.
In this instructional fishing video from Fishing-Live-Bait, you will learn how to properly tie The Rapala Knot with the Rapala loop that was invented and recommended by the Rapala brothers, who developed this special type of lure. Using an oversized rope that makes it much easier to see and understand how and what he is doing with the string, the host demonstrates for you how to tie this particular knot in an easy to follow, step-by-step manner.
In this installment of the Lowe's home improvement series, host, Mike Kraft, one of Lowe's home improvement experts, demonstrates how to install lighting under your kitchen cabinets to make navigating your counter top easier. Mike lists all the necessary tools and materials you will need to complete this do-it-yourself at home project. You will learn tips and tricks for hanging the light fixtures, as well as how to run the wiring, so that the wires remain hidden from plain view.
Using a simple workaround, one can change the font settings on the iPhone or iPod Touch to an easier to read, slightly larger size. And the best part? No jailbreaking required!
Want to clean up your iPhone or iPod Touch by adding folders to stash stuff in? Make folders and clear up some space, make scrolling easier, and/or just make your springboard look more tidy with help from this tutorial using the free app from Cydia called "Categories". (In order to do this, your phone must be jailbroken or unlocked.)
Super Fly Life brings this traveling video tutorial to teach you how to travel with a cat on an airplane. Traveling and need to fly with your pet kitty? Learn these five travel tips, from cat carriers to travel accessories to supplies, go with style and grace.
This icosidodecahedron can serve as Christmas tree ball!! Easy folding, even easier assembly. Barbabellaatje has been providing us with origami instructional videos for the past year. Always exciting to see a new origami video from this Dutch artist. This origami video demonstrates the folding of an origami christmas tree ball. Enjoy this origami tutorial video by barbabellaatje.
Seems like it should be easier, but running downhill takes as much strength and control as running on the incline. Pick up the technique and you'll pick up your race time. You will need properly fitted running shoes
Lear how to replace your bike's inner tube! Remove wheel from bike. Quick release on front is easier. If you have wheel nuts you'll need some tools. Shift derailler to slack chain, then it's easy. Use a tire lever to take the outer tire. Feel along the tire to locate the puncture site.
A dishwasher makes clean up much easier, especially if you load it properly. Putting each item in correctly will help the water and suds do the dirty work for you. Make sure to scrape off all food before loading your dirty dishes. These housekeeping tips will help you properly load your dishwasher.
Want to know how to play some good music on the acoustic guitar? Well, this video tutorial will show you how to up your guitarist skills by learning to play "Run" by Snow Patrol. When you play this song from the lesson, play it like you mean it.
This video tutorial will show you how to use the Dev Team PwnageTool 2.0.1 to Jailbreak and unlock the orignal iPhone with 2.0 software update. This is also how to jail break the iPhone 3G on Mac and Windows. It can't get any easier than watching this easy to follow video. Jailbreaking is easy... and worth it.
With the advent of Web 2.0 sites and tools, building your own small business marketing website has never been easier. This video SEO tutorial demonstrates a WordPress plugin called SEO Friendly Images. Once installed, all the images on your blog are automatically optimized to be gulped up by search engines. For more, and to get started using SEO Friendly Images for yourself, watch this helpful video guide.
This video tutorial explains how to structure your web site the right way using content silos. But what's a content solo, you ask? Watch this video SEO tutorial to find out. Make structural improvements to your website such that Google has an easier time isolating your keywords with this how-to.
