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 ...
The video shows the explanation of greatest integer function. This video explains this with the help of graphs. The video first describes the basic greatest integer function. This means the greatest integer less than or equal to the number gave. The graph of this function is drawn. The video then shows the variations of this function. The first variation shows the function that replaces the 'x' coordinate with it subtracted by three. This shifts the graph to the right by three units. The seco...
A video from Graham River Productions, presented by Shannon Smith, explains how to interpret Histograms on modern Digital Cameras. Just because a captured image looks nice on the camera screen does not mean that it is really good. One of the better checks for quality of a photograph is the histogram display that is available on many modern cameras. Histograms accurately tell whether the full potential of the the camera's optical sensor has been utilized or not; and are the tools of choice for...
As the Philippines is becoming more and more well known, so is the main dialect of this beautiful island country: Tagalog! Bud Brown, also known as MagicMaximo, takes you through the nuances of this not (yet) well-known language. In this video Bud explains the difference between "Magkano" (how much) and "Ilan" (how many), breaking down not only the Tagalog words themselves, but their English counterparts, what they mean, how they can be used in a sentence effectively, and in what instances it...
Moontagu teaches you how to use eagle vision with martial arts. Eagle vision refers to the way lizards see in general and the way eagles watch their prey from above. It takes time to focus on something so you are better off seeing the whole picture. When a punch comes towards you, block it using peripheral vision, but keep your eyes on your opponent. This means you have almost 180 degrees vision. All you need to do in eagle vision is seeing, perceiving objects moving towards or away your body...
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...
Just because fixed rate mortgage rates have dropped to historic lows doesn't mean that you should automatically refinance. With the economic climate you might not be able to refinance because many banks have tightened the rules for refinancing. As for who is eligible, you will need a 700-720 on your credit score to get the best rates. To refinance at all you need at least a 600. Generally it is worthwhile to refinance if you can save at least a half point off of your current rate. But you do ...
Have you ever wanted to listen to a random song at the brink of a moment and realized you only wished you had the means to listen to this song? Well, for all of the proud owners of iPod Touch or iPhone, you can now do this by simply downloading the music directly to your device. No computer necessary! Watch this video and learn how to install and use the following programs: Mew Seek, and Pwn Player.
In this video walkthrough guide, see the flash game Best Friends Forever 3 being defeated. An odd game title, isn't it? But that doesn't mean it isn't fun. So, if you need some help winning against Best Friends Forever 3, then watch both videos. In the first video, watch Levels 1-17 defeated. Then watch the second to see Levels 18-33 beat. To get the bonus circle on level 6, you'll need to get a later bonus circle that unlocks the "high jump" ability. Same with the level 21 bonus circle.
Lightly grease the bottom of a baking dish with corn oil. Set aside. In a mixing bowl, throw in cornstarch, sugar, water and coconut milk. Stir the mixture until the ingredients are blended well.
This video describes the properties of a parallelogram. It states that it is a quadrilateral, meaning that the four angles inside have to add up to 360 degrees. Both sides of the parallelogram are always going to be parallel. Also, both sides are congruent, as well as the opposite angles. It also has two diagonals that intersect at a midpoint. This video will teach you the main properties of a parallelogram and help you better understand its angles and the physical makeup of it.
How to make some delicious and creamy fettuccine alfredo. Ever try and make some that just doesn't turn out quite right? Well here we show you how to make it with perfection. You will need, Fettuccine noodles, cook these to 'al dente' which means soft and fully cooked. Also, you will need heavy cream, milk, parmesan cheese, ground black pepper, shredded Romano cheese, egg yokes, and salt. Bacon is optional, and if you use it, make sure it is fully cooked. Watch the video to observe how to pro...
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...
Learn how to do two step math problems with this video tutorial.
Easily learn how to graph a straight line using rise over run also known as slope.
This video explains to you how to find the area of a square. The area of a square is given by the formula
Ingredients 2 ¼ lbs. ground pork
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...
Ever wanted to know what your GPA score is? Your GPA is your grade point average, which is a measure of a students achievement in college. This means all your grades are averaged and your are given a cumulative "GPA". Most colleges and universities will figure up your scores for you but you can learn to do it on your own so that you can keep checking up on your scores and stay at the top of your game. This can be beneficial to students looking to better their grades.
This video is about how-to calculate the area of a circle. It is in a very simple, and in an elementary school point of view. Of course, it can be done with either metric or imperial measures, as explained in the video. Only thing is that, it truly explains the simplicity of the calculation in every sense, which means, if you are not going for the ultimate knowledge on how things exist and survive in the form they are in, this video should be helpful. A grown man (woman) can't learn anything ...
This video shows the viewer about different shapes and what properties they have. it is very help full to anyone who is learning geometry or who wants to learn geometry. This video also shows a picture as the person labels then so you can see what he means by like opposite sides are parallel. The video covers all the basic shapes as well as showing that some shapes are more specific versions of other shapes, by showing that they have the same properties as well as different properties.
Wondering how to do a union of two sets using OR operator?
Want to wear some awesome ear plugs and be the most unique person walk down the street? Then you're going to have to stretch out your ear holes - and we mean REALLY stretch them out. Since ear plugs come in sizes ranging from the super tiny to even 2 inches in diameter, you'll have to stretch your ear to whatever diameter you prefer.
This video shows you how to easily remember "greater than" and "less than" math symbols. The first thing you have to remember is that "less than" symbol looks like the letter L ("less than" symbol is "<"). When you see this sign, remember that < looks like L and means "less than". The other symbol, "greater than" does not look like the letter L, therefore it cannot be "less than" and it's easier to remember. The "greater than" symbol is ">". That's it! Good Luck!
In this tutorial the author shows how to factor a number. He says that factoring means to find all the smaller numbers which can be multiplied to obtain the original number. He says that the number one and the number it self are the factors of every number. Now to find the factor of a number he starts with 2 and tries to divide that number with 2. If he is able to divide it, it implies that 2 is a factor of that number. He now does this with each and every number between 1 and the number it s...
To find a vertical asymptote, you are trying to find values of x that produce 0 in the denominator but not in the numerator. If 0/0 occurs, that means you have a "hole" in the graph. A vertical asymptote is a place in the graph of infinite discontinuity, where the graph spikes off to positive or negative infinity. To find the vertical asymptote, set the denominator equal to zero and solve for x. Check that the values also do not give a zero in the nominator. If the values work, you have found...
George from [TheiPhonePress.com] explains how to Jailbreak all device on Windows. The example device is an iPod and the program is BlackRa1n (spoken: black rain). Go to BlackRa1n.com and download the version suitable for your PC. There are currently versions for Mac and Windows. Note: you will have to have the most current iPod software. 3.1.2 - WARNINGS before you do that: for iPod 1G, 2G and 3G, this is fine. Just hit restore to go back to factory setting. Downside: With the 3G it's "tether...
This video tells you how to find a slope of a parallel / perpendicular to it. In the equation y = mx + c, m is the slope. To calculate the slope of a line that is parallel to another line, you have to consider the rule m1 = m2 which means slope of the first line m1 is equal to the second line m2, if both the lines are parallel. Take the equation y = 2/3x - 7.2/3 is the slope. According to the rule m1 = 2/3 and so m2 = 2/3.Now to calculate the slope of perpendicular line you have another rule ...
A conservative vector field is defined as being the gradient of a function, or as a scaler potential. Conservative vector fields are not dependent on the path; they are path independent. Conversely, the path independence of the vector field is measured by how conservative it is. These fields are also characterized as being ir-rotational, which means they have vanishing curls. Actually, ir-rotational vector fields are conservative as long as a certain condition on the geometry of the domain is...
Pomegranate is native to Persia and it is a combination of two Latin words that mean apple and seeds. Wear old clothes and put a paper towel over the cutting board because the juice of the pomegranate can spray out and it stains. Start by cutting off the top and bottom of the pomegranate. Score the pomegranate by cutting through the skin in four different places. Get a bowl of water and hold it under water while you pull the skin off. As you take the pomegranate apart you are trying to get th...
Essortment teaches you how to understand guitar tabs. There are six lines that represent a string: E, A, D, G, B and E. Numbers are written on the strings representing fret tabs that tell you where to fret on each string. Also learn how to read a cord which is all the numbers placed at the same time. Numbers on top of each other is a string and lined up means to strum. These are the basics to reading a guitar tab so when you see a tab you are able to play and understand.
In this video the author shows how to perform custom number format for turnover ratio in a Microsoft excel document. He shows how to perform custom number formatting in which he shows how to display a decimal value in words. He opens the Format Cells option and there he shows how to set the Custom option. He shows how to configure different options so that we can format the decimal value and display it as text with some meaning attached to it. In this video the author shows how to use custom ...
The author in this video explains the concept of fundamental rule of proportions. Fundamental rule of proportions means cross multiply. He explains that to arrive from an equation which has fractions into the one without equation multiply the top of left side with the bottom of right side and equal it with bottom of left side multiplied with top of the right side. In this way proportions can be cross multiplied to arrive at an algebraic expression. If you want to master the rule of proportion...
Learn how to replace a flat tire with a spare in this video. First, make sure your car is parked on a safe flat road. Remove the hub cap covering the lug nuts screwed on to the tire. While the tire is still on the ground, loosen the lug nuts attached to the tire with a lug wrench. Locate the jacking point on the metal frame near the flat tire. Crank the jack just enough to lift the flat tire off the ground. Unscrew the lug nuts with your fingers. You can now easily slide out the flat with you...
This is one of the coolest videos about fitness. This video tells the viewer how to get a flat and rock hard abs. This video has nine workouts especially for the abs and back. This video gives a clear view of how to perform the workouts and how effective the work outs can be. Every man and woman wants to have perfect abs, because a perfect abdomen means a perfect body. This video gives the viewer a clear of what should they do in order to get a perfect shape for their body. Finally, the video...
This video created by teresabelle.blogspot.com shows in an easy way how to customize you blogs background in a professional way.
You've graduated to a bigger gauge. Unfortunately this means you can't put it in the same way. Get some tools!
Learn to read palms with this video tutorial! The affection lines in the hand are explained. These lines are on the side of the hand below the small finger and are also sometimes called the marriage lines. These lines appear right above the heart line and are usually a straight line. There may be more than one, and do vary in length. This video will explain what these lines mean in the art of palmistry.
Vanae presents a video about dating a woman who is already married. Monologue to a question presented by a subscriber to her video blog. In her opinion it is not wise or acceptable to date someone who is married or dating already. Reasons to not date a married person and different potential things about what could happen including the block on having a full relationship, the potential karma, and a few other aspects of what this could mean to you.
Steps to check and see if the steamer you own is good for bed bug control: 1.Take a temperature probe available at your home. It could be a meat or turkey temperature thermometer showing instant temperature.
