If you enjoy dice games like Yahtzee that involve rolling dice in a cup, you have to learn this trick. It's called dice stacking, if you're not familiar with it, and it involves picking the dice up off the table with the cup and rolling them in such a way that they come out stacked. It makes you look like a pro.
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 word problems involving direct variation.
See how to find the domain and range of a function implied by a word problem with this free video math 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 installment from Internet pedagogical superstar Salman Khan's series of free math tutor...
This video walks you through the steps of solving exponent properties involving products. This excellent video shows you a clean blackboard, with the instructors voice showing exactly what to do. Don't fret, any question you may have, will be answered. Watching this video will make you feel like your back in the classroom but rather comfortably from your home.
Many of the coolest freestyle soccer tricks involve passing one leg over the ball while it's in the air. This trick, the Toe Bounce or TB, is in that vein, but with a twist. This video will show you how to do the trick, which involves swinging one leg over the ball while the ball bounces off the other foot on the ground before being caught by your swinging foot as it comes back down. Beautiful.
Vasectomy is birth control option for men which involves a surgical procedure that will prevent sperm from passing through the vas deferens. Watch this instructional video to learn more about vasectomy and see demonstrations of two occlusion techniques that involve thermal cautery of the ductus deferens.
Learn how to analyze the composition of your images with the Adobe Photoshop CS5 histogram tool. This clip provides a complete introduction. 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 instr...
This video explains how tree growth rings function and what they can tell us.The growth rings are formed in 2 (sometimes 3) layers of wood that are the spring growth and the summer growth. Ring width can vary depending on the specie of the tree, the environment in which it has grown and the amount of water it has used. By counting the rings you can tell the age of the tree.By analyzing the growth rings, you can see the years in which there was a drought where the tree once stood, because the ...
In this tutorial, you will learn how to model this cool looking diving knife. The model can be set apart into two pieces, blade and handle. Both having some nice features.
If you are an avid party-thrower, moviemaker, or are involved in some other activity that involved you frequently using fog machines, you're probably sick of paying for the fluid to make them work. No more! Watch this video for a guide to making your own cheap DIY fog machine juice / fluid at home.
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 solve application problems involving units of weight in basic arithmetic.
Khanacademy tackles problems involving multiplicative inverse (i.e. taking the number one and dividing it by that number) and dividing rational numbers in its simplest form (lowest common form).
In this video, you will learn how to wear your White + Warren Cashmere Travel wrap. There are four different ways to wear this wrap. The first way involves placing the wrap around your neck. This is similar to a scarf. The second way involves wrapping the cloth around the back of your neck and having the ends go across your chest. Tie the ends behind your back. The third way involves a fancy loop and knot, similar to a fancy scarf. Lastly, you can wear the cloth behind your neck with the ends...
This video shows the method to simplify expressions with different exponents. The video starts with the explanation of 16 raised to the power 1/4. This can be solved by taking the nth or the 4th root of 16 where n stands for the denominator of the fraction. Then the video explains 8 raised to power 4/3. This can be solved in two ways. First one involves taking the cube root of 8 and raising it to the power of 4. The second method involves converting 8 into 2 raised to the power 3 and taking t...
Money math is back for a chill lesson on completing a proof involving angles. This proof touches on complementary angles, definition of congruent angles, Angle Addition Postulate, and substitution. YAY MATH! This video will demonstrate exactly how to complete a proof involving angles.
If for no other reason than the fact that you're bored beyond belief during spring break or holiday and you need something involved and fun to do fast, this tutorial shows you a great way to pass the time. And unlike simply sitting on the couch and pigging out or shopping with your mom and sister it actually involves some brain work, too!
What's up guys? Welcome to a sort of general walkthrough on how one might approach a reversing and analysis on a crypted malware. This is by no means a universal technique so don't assume that this will occur in every scenario, it's more of a demonstration than anything really.
There are songs that we love, songs that make us sad, and songs that change the way we view the world—and that's something that Steve Jobs knew all too well.
A good baseball team can't be good unless all of its players are good. And while every player is important to the team's overall success, the batter is usually the one most closely watched and analyzed.
At one point or another you'be probably been in a relationship that resembles that which Roberta Flack sings about in "Killing Me Softly With His Words." The girl is madly in love with the guy but he's kind of, well, a douchebag who hurts her repeatedly. But she still hangs on.
De-fragmenting a hard drive improves the performance of a hard drive and it is recommended to de-fragment your hard drive from time to time as shown in this video. In Windows 7 you can use the Disk De-fragmentation tool. To do this go to the start menu and open the Control Panel. In the right column select the Performance Information and Tools. Now in that window in the left hand column select the Advanced tools option. In that new window scroll down to the Open Disk De-fragmenter link. Click...
Danby Taylor from the University of Maryland University College teaches how to write an abstract research paper for graduate school Analyze the things that you read so you can extract the essential information such as the goal or the purpose of the reading in your own sentence. Learn the methods or ways of how the author studied the subject and reached the results of the study. Pay attention to details and write in a block paragraph, without indentations. Write one or two sentences about each...
In this home scientist video the instructor Robert Bruce talks about cheap sulfuric acid. He says that sulfuric acid is very important in any lab both as a reagent and a precursor for preparing other chemicals. He points to the battery acid saying that it is a good source of sulfuric acid which is 35% concentrated. Now he shows various methods to obtained sulfuric acid and shows how to test one of the thus obtained sulfuric acid for its concentration. In this video the author talks about sulf...
Do you have a Apple Might Mouse? After a few months, you'll notice that your scroll ball probably isn't working anymore. Well, check out this video to get that Apple Mighty Mouse scroll ball up and rolling. This involves a little disassembly, if you're worried about your warranty. There will be some Mighty Mouse cutting involved. But a dirty mouse is a bad one, so why not do what it takes to maneuver on your computer properly?
Microsoft Excel is one of the most powerful programs for modern businesses. By allowing you to manage, sort, and analyze large collections of data, Excel provides an essential service for any company interested in using the power of data science to its advantage.
Whether your palate runs to domestic or imported, a piece of cheese can be a real treat for the senses. Its smell, taste, and texture are all parts of its appeal. A big part of what makes that savory wonderfulness comes from the microbes in and on the cheese. Thanks to a team of researchers dedicated to studying those microbes, we have a better understanding of their importance to cheese and us.
Like most people, you probably use hand gestures when you talk, whether you wave your hands excitedly when discussing the latest episode of Game of Thrones or smack the back of your hand as you rattle off points during an argument. As your speech teacher probably told you, gesturing while talking is a great reinforcement tool—when used appropriately, of course.
In this video, we learn how to balance an easy chemical equation. You can do your equation by testing it out with the actual chemicals. Watch and see what the reaction is as they start to mix together. To balance this reaction out, you will need to analyze the number of atoms that each element has on both sides of the equation. For it to be balanced, you must have the same number of products and reactants in the equation. You cannot create or destroy matter, you can only change its form, so r...
This is a video tutorial in the Computers & Programming category where you are going to learn how to defrag your computer using CCleaner and disk defrag. First go to CCleaner and download the free program. After that install it and launch the program. Click on "analyze" and it will tell you how much of disk space you will gain by removing temporary files. Hit "run cleaner" and then OK and the cleaning will be done. Now go to control panel and click on "disk defragmenter" under "maintenance". ...
In this video tutorial, viewers learn how to write a document-based question essay. Data base question essays evaluates student ability to formulate and support an answer of documentary evidence. Each document based question is broken into 2 parts: short answer and essay. The short answer assess student ability to analyze student documents individually. The essay assess the student ability to synthesize and create an essay based on an assortment of documents. The essay should contain an intro...
In this video tutorial, viewers learn how to copy DVD videos with DVD Shrink. This task is very fast, simple and easy to do. Begin by opening the DVD Shrink program and make sure that you have inserted the DVD into the disc drive. Now click on Open Disc and select the DVD drive from the drop-down menu. Click OK. The program will begin to analyze the DVD. When finished, click on Full Disc, select a folder destination and click OK. Now wait for the DVD to finish encrypting. This video will bene...
Learn to pick up girls by acting cool and being a natural flirt. You can learn how to be totally relaxed, confident and natural when you approach girls. Don't over-analyze every situation, sometimes you just have to not care and let it be, that way you'll just come across as a cool guy. You have to realize that some interactions will be great some won't be and you shouldn't care because now you've found your inner self. Just remember that it doesn't matter if you get a phone number or not, th...
This video shows the method to recover deleted files in Ubuntu using Testdisk. The demonstration is done by deleting a set of pictures and recovering them later. The test disk is installed at first. Then we click on the terminal icon and go to the list options available. These include selecting the list of drives available, partition table type and the type of file system in the original photos. Then the system asks you to select the part to be analyze and destination folder. The tool then re...
This tutorial looks at how to describe a linear system without actually graphing it. In order to do that, you will need to convert both equations of a problem into the Y=mx+b format. Once you have done this, you will be analyzing the m and b values. There are a few rules to follow. If the slopes (or m) and the Y intercepts (or b) are equal, there are an infinite number of solutions (or dependent equations). A second rule is if the slopes are equal and the Y intercepts are different, then the ...
In Access 2010 you can now create a navigation form (like a home page) for your database without writing a single piece of code or logic! Great for busy people who need to organize their database quickly, but who don't have code writing skills. It's just drag and drop. There are predefined layouts which help you design the form and then simply drag the information you want into the form. Reports can be added and accessed quickly from the navigation form so you can analyze the data simply and ...
In this eight-part video designed for teachers, learn how to evaluate a student's written IELTS (International English Language Testing System) essay. The IELTS is an international standardised test of English language proficiency. In these ight parts, learn how to view, analyze, and evaluate an IELTS essay.
The timing of Team USA member Stefanie Nation's approach is analyzed. Pick up some bowling tips and tricks to improve your game, whether you are a beginner or a competitive bowler in a bowling league. Learn how to use the four step approach with this bowling video.
If you are looking to improve your classical piano technique then this how to video is the place to start. You will learn how to practice and study Chopin's nocturne opus 48 number 1. This nocturne should be played in the style of a Bel Canto opera piece, with the main melody line played as the singer. This detailed lesson goes over where to place the accents, analyzes the dynamics and legato playing technique. This piano tutorial teaches you the best way to practice it so you can Chopin's no...
If you are looking to improve your classical piano technique then this how to video is the place to start. You will learn how to practice and study Chopin's "Ocean" etude opus 25 number 12. This detailed lesson goes over where to place the accents, analyzes the dynamics and staccato playing technique. This piano tutorial teaches you the best way to practice it so you can Chopin's "Ocean" etude op.25 no. 12 quickly and easily. With this concise classical piano lesson you can improve your techn...
With PivotTable reports in Microsoft Office Excel 2007, your sales report will sparkle with power, flair, and functionality. Take a look at this instructional video to learn how to show the big picture, show all the details, or show anything in between. Easily create multiple worksheets to switch back and forth between the various versions of your report. Sort, filter, and summarize your data any way you like. Show the details of any summary value in your report.
