When you are given a point through which a line passes and the slope of that line, you can calculate the equation of that line. The general equation to solve this kind of equations is called as point-slope form. The point slope of a line passing through (a, b) with slope of m is (y - b) = m * (x - a). Now substituting the values in the above equation you can obtain the equation of the line in terms of x and y. In case you are given with two points first find the slope of the line which is the...
In this Computers & Programming video tutorial you will learn how to reformat your hard drive to install Windows XP. You will need a copy of window XP. Insert the CD in to your CD drive. Restart your computer and the command prompt will show. Press any key to boot from the windows XP set up CD. The set up screen will be displayed. Click enter and agree to all the terms. Then select the driver on which you want to put the XP and click enter. Then select the NTFS file system and not the ‘quic...
Have important files that you want to put on a USB drive but do not want anyone else to be able to access them? Put a password on it using USBSecure.net free resource.
You can do simple decimal calculation with out using a calculator once you understand the basic concept of decimals. In decimal equations when you have various operations between decimal numbers, you have to go by the order of operations in simplifying it. The order of operations states that you have to first divide, then multiply and at last add or subtract the remaining terms. You have to work the operations from left to right. Use a calculator only when you are required to multiply or divi...
This video teaches us the method to find the circumference of a circle given its radius. The video tells us to find the answer in terms of pi and also to the decimals value. The formula to find the circumference is two times the product of pi and the radius. The first step involves the drawing the circle and marking the radius. The radius of the circle in the video is 6.5 cm. Now use the formula to find the circumference. Substitute the value of the radius in the formula of circumference. We ...
In this video, Mr. Maisonet provides a quick and easy method for calculating the area of a trapezoid. In the first step, The lengths of the two bases (the two sides of a trapezoid that are parallel to one another) are averaged. The lengths of the bases are first added together, and the sum is divided by two, yielding the average. The average is then multiplied by the height. The resulting product is the area of the trapezoid. This method for finding the area of a trapezoid is mathematically s...
In this tutorial, Josh Millward teaches us how to post pictures onto a Facebook account. First, log into your Facebook account. Once you're logged in, click on your profile and click "photos". Choose where you want to upload the photo to, you can upload it to an existing album or you can upload to a new album. You can choose which uploading tool you'd like to use. Browse through your files and choose the pictures you want to load into your album. Now click "upload" after agreeing to the terms...
Being in the wilderness for an extended amount of time can be bad for your health. One thing it can do for you is cause major problems in the personal hygiene department. Find out how to keep yourself nice and clean by using a yucca plant.
The Wicca stones in question may be dried in either sunlight for a full twenty four hours, or the item may be wrapped in a dark black cloth to dry. The stones may also be cleaned in water as well. Another method would be bury the stones in a pot covered with dirt. If unsure if water would damage the stone, however do not submerge the item in water if you are unsure Additionally salt water may be used to cleanse the stone.
This is a video that is showing its audience how to use the electronic image stabilization or digital image stabilization on their digital cameras. Image stabilization is a good function to have on when movement is involved while taking a photo. The video goes over terms such as image stabilization, shutter speed, and contrast. It adequately defines image stabilization and digital stabilization and goes over the problems that consumers might have with the image stabilization mode on their cam...
In the video, the process of factoring trinomials is described. A trinomial that cannot be easily factored in its original form is shown. It is simplified by pulling out the greatest common factor. After that, a trinomial that is easier to factor is shown. Next, the simplified trinomial is broken up into four terms so that factoring by grouping can be done. Once again, a common factor from each pair is taken so that two binomials are created. Once the greatest common factor is added back with...
Dwts7sdbt5 teaches you how to avoid the curveball trap when throwing a curveball in baseball. This is mostly seen in young pitchers, aged 12 and younger. The curveball trap is when a pitcher learns to throw a curveball and then uses it almost all the time to strike out a hitter. The hitter might be inexperienced. This is not a good long term strategy for health or effectiveness. You should sacrifice a little success now to have more success later. You should learn other types of pitches and s...
This video shows the user how to use a T189 calculator to plot linear equations. The video demonstration is done using an ‘on screen’ representation of the calculator – there are also verbal instructions. The equations are plotted on the same axis by selecting the ‘y=’ function. The corresponding values of y in terms of x are then inputted into the graphical calculator. Once this has been done for every equation you can get the calculator to display the graph. This then allows you to compare ...
The author teaches us how to graph the linear equations with tables. Given a set of linear equations in terms of "x and y", first we have to draw a table having a column each for x and y. We have to enter an arbitrary value of x in that table and substitute that value in the given equation to get the corresponding y value. Once you obtain both x and y values, the next step is to plot them in a graph. Consider an example: in the linear equation x=2y,on substituting an arbitrary value of x=2,we...
This video by Architectus777 teaches us how to ink comic book pages. Inking is simply another term for outlining or black lining. This first step is to find an image in black in white. Following this, you may edit the image to be as light or dark as you wish. Afterwards, the shading is left up to your discretion. Moving on, Architectus777 shows other methods of inking, including using various other programs outside of Adobe Photoshop. We are then actually shown the inking process, in which Ar...
Before meeting with an architect, you may want to review this video tutorial which outlines what you ought to consider when meeting with an architect that will be helping you renovate your home. Homeowners should visit places and take down notes and photos of what designs they appreciate so that they can bring it to the architect. This will help you to train your senses and language to describe what you like and dislike in terms of style. You should also bring magazine clippings or books of s...
This is an easy way to create a 5 o'clock shadow on your beard at 9am. All you need to accomplish this is an electric hair razor like you would use on the hair on your head. You have to take the clips off so it's only the blade, and while it may seem dangerous it is actually safer then using a straight razor in terms of cutting yourself. What you have to do is just be careful and use the electric razor on your full beard, which should take around 2 minutes to complete. So, in 2 minutes you ca...
This video explains how to create a database text alert using Google Forms. In Google documents click on new, then form. After naming the form and typing in that standard text messaging rates apply, our presenter selects multiple choice yes or no options. Select it to be a required question so that the user can make sure they understand terms. You can choose to select any or all of the questions to be required. You can then type in various questions for the user to answer-our presenter wants ...
In this video the instructor shows how to solve an equation with a radical under a radical. If you have an equation with a square root on both sides, with one of the sides having another inner square root under the original square root, it can be a little tricky to solve it.
In this video, the instructor shows how to multiply and divide rational expressions. To solve a rational expression that contains many terms, solve step by step by following the order of operations. Order of operations advises one to work the parenthesis part first; so solve the equation inside the parenthesis first. If you have a fraction multiplied by another fraction, first factorize the numerator and denominator of both the fractions. Cancel out any common factors simplifying it. In case ...
In this tutorial the instructor shows how to solve equations with fractions and decimals. When you have a fraction first try to simplify it by canceling out the common factors in the numerator and the denominator. If there are any decimals convert them into fractions. Now if you have a number multiplying a equation apply distributive law and simplify the equation. Now finally try to get the variables on one side and numerical terms on the other side of the equation and finally solve for the u...
Dan and Jennifer discuss the best age for your first committed relationship. People in their mid-teens are too young to be in a long distance relationship, a committed relationship or any kind of serious relationship. People aren't ready for serious, committed relationships until they're in their late twenties. At that age, people's bodies are finished growing, their brains are finished developing and they're more emotionally mature. People in their late twenties know what they want and who t...
The tutorial is part of a full lesson of pre algebra. This video teaches you what reflection is as a mathematical term. In the beginning of the video, the video maker draws 4 shapes labeled MNOPQ, ABCDE, FGHIJ and RSTUV. The first question in the video asks to "Name the figure that represents a reflection of ABCDE over the X-axis." The woman in the video repeats the question, stating the horizontal line is the X-axis and asks for the reflection image. She puts her hand on ABCDE and flips her ...
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.
This video shows us how to draw a linear equation using the slope and intercept technique. First, the narrator explains how to simplify the equation in order to get the slope and intercept out. He then shows how the coefficient of x equals the slope and the constant term tells us the y position of the intercept point. The technique for drawing the final line is plotting the intercept at the right height on the y axis, then running for some distance along the x axis and rising some amount. Thi...
This video shows the method to add rational expressions with different denominators. The first step in this process involves finding the LCD. After this is done, the numerator and denominator are multiplied by a specific number so that the fractions are rewritten with common denominators. In the second step the numerators are added or subtracted according to the problem with LCD in the denominator. Simplify the numerator by adding or subtracting like terms. After this, we get a rational expre...
To break up with your long-distance boyfriend and still be on good terms with the guy is hard, but you need to be honest tell him exactly how you're feeling. Say what you have to quickly, and tell him it's not working out how you want it too. Tell him it's not satisfying you, and that it is not the type of relationship that you wanted or would be capable of continuing. Let him know that having a piece of him from a long distance is not cutting it and you just can't do it anymore. Don't lead h...
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...
In this tutorial the instructor shows how to complete the square to graph a quadratic function using transformations. You can do this by transforming your equation in a series of steps. First make the coefficient of the square term to one by pulling out its numerical coefficient. Now to complete the square of the first part add half the coefficient of the variable with a degree one. Now to maintain the original value of the equation also make sure that you subtract the same value from the equ...
The Pathfinder School offers bird enthusiasts this video tutorial that shows how to construct an Ojibwa Bird Trap. Using a series of sticks, anyone can learn how to create this bird trap, which works when a bird's weight triggers a snare. Learn the tips and techniques of what works and what doesn't in terms of materials to create a successful Ojibwa bird trap. The tutorial will explain what size sticks you need and how the trap should be constructed to successfully catch a bird.
Factoring trinomials can be a daunting task for many people. If your in need of extra help Denise Robichaud has created a step by step video that shows how to factoring trinomials by the greatest common factor (GCF), grouping, and unfoiling. She gives tips that help get you started, for example when factoring a trinomial first try to pull out a GCF, and if you have 4 terms try factoring by grouping. The video gives you a chance to work at your own pace. Seeing factoring problems solved with a...
In this video the tutor shows how to simplify a quadratic formula result. You can solve a quadratic equation using the quadratic formula. The first thing you have to do when given the quadratic equation is bring all the terms to one side so that you have a zero on the other side of the equals to sign. Now the formula to calculate the roots of the quadratic equation ax*x + bx + c = 0 is x = (-b + root of(b*b - 4*a*c) ) / 2 * a. The other root can be obtained by using the minus sign before the ...
This is the video about how to Factor & find zeros of a polynomial. How did I know that x=1 and x=-1 were roots of the polynomial. Suppose the polynomial has a rational root, let's call it. I will assume that p and q are co prime, i.e., the fraction is reduced to lowest terms. What we will be doing is somewhat similar to "factoring by guessing" of quadratic polynomials. Since is assumed to be a root of P(x), we know that if we multiply both sides by, we obtain: Transfer them to the other side...
In this video, you will learn how to factor a simple trinomial. You will learn how to recognize a simple trinomial, and how to completely factor the trinomial. Also, it shows you how to factor square variables. The last example in the video explains how to factor out a negative first term. You can't just drop the negative and forget it is there. The instructor teaches you how to remove this negative, then reminds you not to forget to put the negative into your final answer.
Have you ever wondered how sumo wrestlers are able to obtain and maintain such massive figures? Joseph Stickland, an applied clinical nutritionist, will explain to you exactly how a sumo wrestler is able to do this. Joseph will also explain the health detriments and the dangers to this type of lifestyle. Joseph explains that sumo wrestlers will skip breakfast, exercise, eat massive amounts of calories, (10,000 calories at least) for lunch, take a nap, and then have another mega calorie meal f...
In this Math Made Easy tutorial the instructor shows how to multiply rational equations. He states that multiplying rational equations is simply a process of simplifying equations, in which he says that first the polynomial equations should be factorized. He further shows how to factorize the equations by solving an example. After factorizing them he reduces the common terms on the numerator and the denominator and finally arrives at the new simplified equation. This video clearly shows the m...
Want to download a music track that you heard on MySpace? this video shows you how to download music from MySpace using the site File2HD.com. First find the MySpace page that has the music track you want to download, copy the URL and then go to File2HD.com and download the music track as shown in the video make sure to accept the terms and conditions. File2HD.com can be used to download music or videos from other sites that stream content so watch this video and happy downloading.
KnitWitch.com will show you how to take out purl stitches in your knitting on this easy to follow video. Tinking, tink, which is knit spelled backwards, is the actual knitting term for removing stitches. This shows how to tink purl stitches and gives great advice on how to hold the yarn to make it easier to see and remove the stitches. As you can be sure that at some point you will have to take out stitches when you knit by following these steps and tips it will be a much easier process.
When dealing with brackets in polynomial problems the first thing you need to notice is if there is a negative sign before the bracket. If there is not then all you need to do is get rid of the bracket and combine similar terms. If there is a negative sign then you need to multiply everything inside the bracket by a negative 1. This will change all of the signs inside the bracket. This video is a quick demonstration that will help you when completing these problems.
In this ClearTechInfo tutorial the author shows how to install Adobe Flash Player on Microsoft Internet Explorer 8. He opens the Internet Explorer and goes to the website get.adobe.com/flashplayer. After navigating to that website he scrolls down and points to the location where there is an option to agree to the terms and condition and download the flash player. He also shows how to enable the active-x control to download the flash player and finally after downloading the player he shows how...
