This video shows you how to use Skype on a Nokia N900 cell phone. Skype can be activated from the Settings menu of the phone. You must scroll down to "VoIP and IM Accounts" and then select "Skype". After that, you must either log in to your Skype account or create a new one. If you don't have an account, then you must create one and you'll be able to sign in right away. Once you have logged in, you can create and edit contacts. Once that is done, you can use Skype to contact people. Skype set...
This video shows the method to write a logarithm as a sum or difference of logarithms. The square root of the term given is taken out as half according to the rule. Then the numerator and denominator is divided into product of factors. This is broken into the difference of numerator and denominator according to the rule. Finally, the product of factors is expressed as the sum of factors. Now we see the domain of the term. As the term is a square root of the term it should be greater than zero...
This video is one in a series of videos dealing with conic sections, in mathematics. This particular video deals with hyperbolas. The teacher, Robert Ahdoot, gives an example of a hyperbola, during which he emphasizes some key points. A hyperbola is identified by an equation containing x squared and y squared, with a minus sign between them. If x is larger, the hyperbola will open to the sides, and if y is larger it will open up and down. He creates hyperbolas, demonstrating where to make asy...
This video shows how to change your YouTube email address. It may not work for users whose accounts were made before the Google update.
In this video tutorial, viewers learn how to cure hemorrhoids naturally. Hemorrhoids are swelling and inflammation of veins in the rectum and anus. They are an irritating problem for about 50 percent of adults. Some signs include blood in the tissue or stool when they go to the bathroom. To naturally cure hemorrhoids, users should consume fruits, vegetables, magnesium citrate. Magnesium citrate should be taken about 4-8 mg a day and taken at night. Make sure your body consume enough fiber. Th...
In this video tutorial, viewers learn how to save money on beauty products. In-store cards and frequent buyer programs can save a lot of money. When you scan the CVS Extra Care card at checkout or in-store kiosk, coupons based on your purchase will be printed automatically. It will give good discounts. Web only offers are becoming popular. Private sale sites have also become popular. You simply sign up on the site and take offers that the site has. This video will benefit those viewers who ar...
You can install applications and games on your Nokia N900 by following the tips in this video tutorial. The two easiest ways of obtaining these items is to either use the App Manager or the Ovi Store. The App Manager has a built-in software catalogue. Just click on it, hit Download, and then Games. Then, select whatever games you want and follow the prompts to install it. Installed applications and games can be found in the More folder on your phone's home page. Ovi Store is Nokia's applicati...
You might notice a brown water stain on a wall in your house and the source of the stain may be a leak in your roof. So, it's good to go up into the attic and look around to see if you can find the source of the leak. When you get up in the attic take a flashlight and look around at the boards that make up the roof. If you see any brown rings that is a sign that you have a roof leak. Water can leak through the roof and run down the rafter and into the wall. The best time to check for a roof l...
In this video the instructor teaches how to add and subtract integers. When adding or subtracting two numbers there can be four kind of situations depending on the signs between the numbers. When you are adding two numbers which are both positive then you move forward on the number line adding the two numbers together to give the result. Similarly when adding two negative numbers together then you move left side of the number line. Go to the left by the value of first number and go further le...
In this video, Dan and Jennifer will teach you how to be safe while trying to meet girls or date online. Learn tips and tricks to avoid common scams such as identity theft and fraud, as well as things to look out for and early warning signs that your potential lover may not be all she says she is. Dan and Jennifer will also show you how to watch out for one of the most common scams online: "cam girls". Don't fall for that fake girl that acts like she's totally into you but really just wants y...
Multiplying polynomials is a distributive property. If you are given with two binomials and asked to multiply them, you need to apply the distributive property and multiply the terms of binomial with the terms of second binomial. To do this first take a term of first binomial and multiply it with the second complete binomial. Now take the second term of first binomial and multiply it with the second binomial adding or subtracting it from the previous result depending on the sign between the f...
This tutorial teaches you how to find a mathematical equation of a line given 2 points that exists on the line. The tutorial starts off with 2 points labeled (2,-4) and (3,6). The first step is to determine the slope of the line using the formula given in the tutorial in blue. The slope is then solved as 'm'. Plug the slope and the points into another formula given in green. The tutorial maker provides a tip that one can use x1 and y1 or x2 and y2, however, it must be consistent. After, solve...
Learn how to back up and restore your iPhone or iPod touch contacts free without being jail-broken. Download and install iDrive lite from the link ibackup. Launch the application and sign up for the service and log on. Tap the back up button and a status bar will appear showing the progress. after the backing up is done, log in to the service and see whether the back up is successful. You can also download and install Cyntact from the link smart-mobile] to di...
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...
In this video the instructor shows the different methods of solving quadratic equations. There are many methods to solve quadratic equations each with its pros and cons, each method suitable for a particular situation. The first method to solve quadratic equation is factoring. The advantage of using this method is that it is quick and easy. But the problem is not all equations can be factored very easily. This method requires a lot of practice and intuition. Use this method when the discrimin...
In this video the instructor shows how to factor a trinomial with negative leading coefficient. Most of the students are confused when they have to factor a trinomial with a negative leading coefficient. But there are many ways to solve these kind of problems as shown in this video. One way you can do is that take out the greatest common factor (GCF) of -1 from the equation. So pulling the -1 gives you the original trinomial with all the signs of the terms changed. Now go on and factor the ne...
Here we look at squaring expressions that involve radicals because people tend to make some common mistakes while solving such expressions. Take 5 times the square root of y quantity squared, the answer here is not 5y. Here's the reason, square means to multiply something with itself so the square of 5 root y would be 5 root y into 5 root y. So 5 x 5 is 25 and under root y into under root y equals just y so the answer will be 25y.
First add video to the video section. Then take what we want to add and place it just below the video in the video section. Now look at the bar just over the video section. There will be a video camera sign. Click on it. There will be many tabs. Click on the "overlay feature tab" then click on the "Enable picture in picture" option. Now choose "Full Screen" in the drop down menu in the preset options. Now set the Video Transparency option to whatever you want.
Follow along with this video and learn how to retweet a post on Twitter. -A Tweet is simply a message posted on Twitter.
We will be translating the sentence "twice y differs from 5 by more than two, “into a mathematical equation. The word twice generally means two times, so 2*y (because y comes next in the sentence). Differs normally means is different and a difference from something in a mathematical sentence means subtraction most of the time, thus minus five. We don't know if we’re talking about below 5 or above 5 on the number line, so we put absolute value around the equation. More than implies a greater t...
Learn how to maintain your heart health at any age! Great advice for all women because the younger you are the better chance you have at protecting your heart and preventing heart disease. Starting at age 30 you should start getting cholesterol test just to keep yourself in check. Once you hit 40 you should start scheduling stress echo cardiograms which can indicate if there are problems with your heart. Once you reach 50 you really need to be aware of the signs and symptoms of a heart attack...
This short video shows basic math integer division. It shows examples of how dividing a positive integer with another positive integer will yield a positive result, whereas diving a negative integer with a positive integer will yield a negative result. This exemplifies the fact that when the signs are different in division, the result will always be negative. This video can definitely help young math students get a better grip of basic integer division and thus have a stronger footing from wh...
This video demonstrates how to solve a linear function with rational coefficients by multiplying by the reciprocal of the coefficient. The reciprocal is just a fancy way of saying the numerator and denominator are swapped. Two sample problems are solved using this method. Multiplying each side of the equation by the reciprocal of the rational coefficient of the variable 'x' is an allowed operation, but only because both sides are multiplies by the the same amount. The teacher then demonstrate...
If you want to learn how to do selective desaturation in Photoshop CS4, you should watch this video. Go to File and choose Open. Open the file you want. Go to Image, select Adjustments, and then Replace Color. Select the second droplet or the droplet with a plus sign. Increase Fuzziness, say 106 but you need to decrease Saturation. Set Saturation to -100. Click on the image except for the selected part that you want to have a color. Decrease Fuzziness to know the parts that you need to click ...
Find out how to change your middle name on Facebook. 1. Sign into your Facebook account. Go to "Settings" on the top right of your main Facebook home page. 2. From there click on "Account Settings". Find where it says name and click on "change". 3. Enter your middle name and click on "Change Name". 4. Read the legal paragraph and be sure to check the box that says "I confirm. " then click on "Confirm Request".
In this video you will learn how to tighten radiator valves using a spanner and water pump pliers. If you find that your radiator valves are leaking, follow these simple steps to remedy the situation: If you take a look at your lock shield valve, you may see signs that it has been leaking. Grip the valve with a pair of water pump pliers. This will prevent you from breaking the copper pipe. Tighten in a clockwise direction. Feel with your fingers to make sure there are no more leaks.
Learn how to make a simple paper box with this short video. You will need some strong paper like construction paper or light cardboard, a pair of scissors, and tape. For a neater box you will also need a ruler. First you will draw the shape of the box, which looks like a plus sign. Use a ruler for straighter edges. Then you will need to cut out the shape and fold along the lines. Add decorations to your box if desired. Last, you will be taping it to form a box shape.
This video demonstrates how to paint a magnolia in ink and water, Chinese style. Make gray ink by mixing water with the black ink. Squeeze the brush with a piece of tissue and dip it in glue water made of peach sap powder mixed with water. When he begins to paint, half the brushstroke is gray and half is clear water. In this way you can use the brush to get darker and lighter shades of gray to make the magnolia flower shape that appears to be shaded. He then uses a stiff brush and black ink t...
318770 Multiply or divide rational expressions. Here Ms Robichaudd guides you nicely that how to multiply or divide rational expressions. She starts with divide and simplify. In first step she shows you how she multiplied and flip. And then to simplify it more she took out the common factor from the bracket to cancel the same numbers from numerator and denominator. In next step she multiplied across and got the final answer. And then she gives other example, Multiply and Simplify. Here again ...
This instructional video by GoogleNexusOne shows you the features and how to set up a recently unboxed Nexus One Android phone. First the functions of the indicators and buttons are explained, and the different ports and jack are highlighted. After that the back of the phone is opened and the locations of the slots for the SIM card and the microSD card are shown, as well as how to insert the battery. Set up the phone as instructed after reading the documentation, sign in with your gmail accou...
In this video tutorial the instructor shows how to find the slope of a line given two points with fractional values. To do this first name your two points as point 1 with coordinates as x1, y1 and point 2 with coordinates x2, y2. Then substitute the values in the equation of the slope which is slope m = (y2 - y1) / (x2 - x1). Now all you have to do is simply the fraction after substituting the point values. Be careful about the signs while substituting in the formula. Now finally after solvin...
This is the video about how to evaluate square roots. The square root of a number is a number that you can square to get it, that is, a number that you can multiply by itself to get the number. So, 2 is a square root of 4, because 2 x 2 = 4, and 3 is a square root of 9, because 3 x 2 = 9. (-2) x 2 is also 4 and (-3) x 2 is also 9. Numbers that have square roots always have two, a positive one and a negative one, but the square root symbol means only the positive one, so we can have one answer...
Kristina tells us the key steps to making a cheerleader styled hair bow. All you need is one simple thin strip of material, of whatever color or pattern you might want, there being a huge variety to choose from, thread and a needle, and the hair tie that you will then be attaching the created bow to. You make a simple "breast cancer sign" with the material, then further twist it into a bow, then thread the center to hold it together. The last step, of course, being to glue the aforementioned ...
There will be a time when the need to know how to convert a percent to a decimal will arise. Maybe it will be when trying to calculate a percentage discount on an item to be purchased. The item is 30% off, but what does that mean? How do you calculate the discount if the original price is $92? Learn how to easily convert percent to decimal by following these easy instructions. Percentage means "per 100." In other words, 50% means 50 per 100. The easiest way to convert percentage to decimal is...
You can solve any proportion using the fundamental rule of proportions. First you must build the proportion if you are given a word problem. Decide using logic whether it is a direct proportion (more on one side means more on the other). If so, find the parts of the equation that use the same units and make a fraction with these, putting the smaller number on top. The number left over is linked with one of the other two numbers in the fraction--use logic to figure out which. Put it in the sam...
This video shows you how to easily convert fractions to percents. You can convert fractions to percents in 2 easy steps. The first step is multiplying the fraction by 100 (e.g.. your fraction is 3/5; 3/5 x 100 = 3/5 x 100/1 = 300/5). The second step is reducing the fraction, when possible (e.g.. 3/5 x 100/1 = 300/5 = 60). Don't forget to add the percent sign (%)(you obtained 60%). That's it! Good Luck!
MotionTraining gives an overview for using Microsoft Excel for beginners in this video. This video gives a rundown and overview of the basics of this spreadsheet program: from typing in the columns and rows, adding dollar signs to data, and how to make basic calculations. MotionTraining will show how to make text stand out with bold and italics, adding colors to your data, and how to make a grid appear during the printing process. Creating various charts of the data in the spreadsheet is also...
This is a tutorial on the basics of dividing fractions. The process the video teaches are linear equations where one fraction is divided next to another with a division sign in between. The top numbers are divided and then the bottom and thereby you get the answer. However not all numbers are divisible. When this happens the video teaches the method of multiplicative inverse whereby the divider fraction is flipped upside down which then changes the problem to one of multiplication--think of t...
This is a very informative video; it shows you how to listen to music on your phone, for free. Yes for free. This service allows you to listen to any music you want for free just by signing up. This video shows you step by step how to listen to music for free on your computer or your cell phone. The service even allows you to buy music at a super cheap price (most songs for less than 50 cents.!!) This video shows you step by step how the site works and allows you to become very familiar with ...
In this video tutorial the instructor shows how to submit your website to Google and its search engines. To do this first you need to have an account with Google. If you do not already have one go ahead and sign up for an account with Google. Now search Google for the webmaster tool. Then it opens the Google webmaster website which you can enter with your Google user name and password. Now inside there is an option to add a new website. You can type in the URL of the website and submit. Now G...
