In this clip, Elizabeth Gleeson shows us how to make a cute flowered headband a la Carrie Bradshaw from "Sex and the City" or Blair Waldorf from "Gossip Girl" using materials you already have around your home. This headband is easy to make and won't cost you much, and you will look incredibly stylish and great.
Nothing is worse than bed bugs, right? Those pesky little creatures can make you seriously uncomfortable and cost you tons of money replacing furniture. But you can treat your furniture without spending money or having to throw it out. You will need to inspect everything thoroughly and make sure to to follow every step properly. This video will show you how to treat furniture for bed bugs.
Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you've come to the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the 31st installment in his "Highline Excel Class" series of free video Excel lessons, you'll learn how to build frequency tables and simple histogram charts in Microsoft Excel. Specifically, this video addresses the following subjects:
As you might guess, one of the domains in which Microsoft Excel really excels is business math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 51st installment in his "Excel Business Math" series of free video lessons, you'll learn how to convert markup on cost to markup on selling price.
Ipad is a revolutionary device from Apple with some amazing features. One of the major functions of Ipad is to serve as a E-book reader. Apple provides an application called Ibooks using which you can read ebooks on your device. You can also browse and purchase new ebooks using this applications. Launch Ibooks from your applications menu and it will take you to the collection of books that you already have on your device. Click the store button to visit the books store. From the store you can...
Forget about dropping tons of cash on a brand new leather wallet when you can make one at home for the cost of a roll of duct tape! In this video, learn step-by-step how to make a highly usable and durable wallet out of duct tape... This wallet is also vegan friendly!
Flying is complicated enough, especially when you are flying overseas. In this tutorial, Rick Seaney gives you tips on how to find the cheapest flights to popular international destinations. Rick also goes over how to save on luggage and other hidden airport upcharges. So, before you take your next big trip, check out this tutorial and get some insider information on how to avoid hefty costs and enjoy your holiday.
This test can be used to determine whether the given graph is a function or not.
For graceful camera moves, it's hard to beat a dolly. A professional rig can cost a lot of money, but in this video tutorial you'll learn how to make a pro-quality slider using parts you can find at the hardware store. This rig is great for close-ups and tabletop set-ups.
Ian uses round magnets, pencil, clay and glass slide to work his magic science experiment. Magentic levitation is said to be a solution for energy costs of trains because it cuts down friction and creates what is mythically regarded as a perpetual energy motor. This is an interesting toy model of how the maglev trains and large scale generators work
Australian native Scott's biggest concern is water conservation. By overhauling his bathroom, hot water, heater and backyard, Scott saves $360 a year on water costs. Learn how you can save money and conserve water by renovating your plumbing with this how to video.
Learn how to make a silk screen for printing a t-shirt. Build a mesh silk screen with fabric & an embroidery hoop for low cost. This video provides detailed instruction and is incredibly easy to do at home.
Learn how to take detailed photographs of outer space using a modified webcam. These are some really cool hacks & mods from a guy on youtube. Avoid the high costs of telescope cameras and supplement with an inexpensive webcam.
This tutorial aimed at someone new to Microsoft Excel shows you how to navigate the basic functions of a spreadsheet. It goes over formulas, functions, formula inputs and cell references, all of which you'll need to master in order to use Excel effectively.
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 664th installment in their series of digital spreadsheet magic tricks, you'll learn how to make a calculation on a column of values that contain subtotals that you do not want to include in the calculations. The AGGREGATE function will ignore nested SUBTOTAL and AGGREGATE functions when making calculations.
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 669th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the AGGREGATE function in Microsoft Excel 2010 and later. This new function is better than SUBTOTAL function because 1) the options argument set to 18 will calculate Percentile and 2) AGGREGATE can handle arrays. See how th...
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 unpack and solve word problems that require you to apply quadratic functions 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 find answers to quadratic function problems in intermediate algebra by graphing.
Need a little help figuring out how to find the inverse of a function in algebra? Watch 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). With this free math tutorial, you'll learn how to calculate the inverse of a given algebraic fun...
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 607th installment in their series of digital spreadsheet magic tricks, you'll learn how to match three lists using 2 VLOOKUP functions and the AND function.
Looking for a primer on how to create and work with array formulas in Microsoft Office Excel? You've come to the right place. In this free video tutorial from everyone's favorite MS Excel guru, YouTube's ExcelIsFun, the 12th installment in his series of Excel array formula series, you'll learn how to use the array function MMULT to multiply multiple matrices in matrix algebra. (NB: This is an array function that requires the Ctrl + Shift + Enter trick.)
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 239th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a chart for a linear function of X in Excel as well as how to use a text formula to display a function of X.
If you shatter your new Samsung Galaxy S8 display, then be prepared to pay a hefty repair fee for that bezel-less baby.
This is a simple design built from reclaimed wood and purchased ¼” wood slats. It cost very little and only took a couple of hours to complete the build. The goal was light weight, shallow and wide for collecting leafy vegetables, easy to handle and somewhat attractive.
Power the clocks at your home with the sun! With a solar cell that costs around $5, you can convert a clock to solar power and avoid buying batteries or running up the electric bill. Instead, connect a rechargable battery to the solar panel with a few wires and some adhesive and soon you'll have enough energy to power your clock for as long as it lasts.
Just because you don't have money to blow doesn't mean you can't blow things up. If you're looking to add a Michael Bay quality explosion to your backyard film project, check out this Indy Mogul Backyard FX video. The total cost of everything you need to make this special effect is less than one hundred dollars.
Professional blowouts make you look like a Victoria's Secret Angel, ready to strut your hot stuff on the runway, but they cost quite a hefty penny. For girls who want style on the cheap, try blowing out your hair at home.
Sure you can get your hair professionally done for your wedding - most brides do - but weddings cost so much as it is, so why tack on more money to the bill?
Start with a Targus Monopod, and then follow along with this tutorial to create a BodyPod - a body harness that will let you 'wear' your camera. This modification costs less than fifteen dollars, and lets you cut down on the gear you'll need when filming.
Create a list with checkboxes and assign a price to each item. As your customers check or uncheck the boxes, they'll see the estimated price below change in accordance. This is a quick and easy trick visitors to your website will definitely appreciate.
Functions allow you to repeat particular actions without having re-code them for every instance. This tutorial shows you how to set up and use your own functions when you're writing a program using Python. Make sure all your functions are well defined before you start using them!
Want to make the perfect gift for your green thumb gardener? This crafty little light bulb terrarium is the thing to make. It's cost-effective, and perfect even for the non-gardener to make. Watch this video, and create the perfect little green oasis for your friends or family.
In this tutorial, we learn how to determine if you have a function. You will start off with two functions and their points. The 'x' values make up the domain of the function and the 'y' values make up the range. The input values are the domain and the output are the range. If you're checking to see if you have a function, you will need one 'y' for every 'x'. This means that each value has another one that goes with it. Each of the points need to have one partner with them, no more and no less...
If you're scared of curling your hair because you don't want to damage your hair through heated products like flat irons and curling irons, then here is a more eco-friendly, heat-free alternative that costs almost nothing but produces gorgeous results.
You can make a laser diode driver extremely inexpensively - the materials in this tutorial cost less than three dollars in total. Find out what to buy, and then this tutorial shows you how to assemble your purchases for a laser diode. Awesome!
Everything's going HD these days, even blockbuster movies. So, make sure your editing system is up to date, because working with high-definition video footage is a pain if you don't have the right equipment. This video will show you how you can build the ultimate graphics and multimedia workstation with blazing performance for real-time HD video editing. Use a Nvidia Quadro FX4800 card with 192 cores and you're set!
This is an old school trick to revitalizing your bass playing skills— on the cheap. If you're in desperate need of some new bass guitar strings, but can't afford the cost, then there's a solution to bringing new life into them for that "brand new" tone— boil them. Boiling bass guitar strings is a great trick to restoring your sounds, but you can only do this a couple times or it will stretch them out too much and break.
First, you'll need to download the Bootstrap application from the market (it costs about two dollars). You'll also need a phone with root access. Then, once it's installed on your phone, you can use to set up the custom recovery features!
Get an inexpensive second monitor for your Mac computer! Well, assuming you already have an iPad. If you do, then all you need is the Air Desk app from the Apple store (it only costs $9.99), and then set it up for dual screen computing!
The 'net present value' is the difference between the initial cost outlay of making a product or an investment, and the present value of expected cash flow. Using the equation given in this video, you can start with the initial estimation and determine the net present value for your endeavor.
