In this video the instructor shows how to solve rational equations. If you have fractions in your equation, then you need to factorize the denominators first. Now compute the least common denominator of all the denominators of the fraction. Next multiply both sides of the equation with the least common denominator. This cancels out all the denominators of all the fractions and you are left with a linear equation. Now simply multiply the remaining terms in the numerator and add common terms to...
In this video, the instructor shows how to find the order of operations with fractions and decimals. If you have an equation with both fractions and decimals, you can convert the decimals to fractions, or fractions to decimals to have the entire equation in either decimals or fractions. In this video, the instructor shows how to do this in either way. To convert fractions to decimals, just divide the numerator with the denominator. This method cannot be used if the decimals are repeating deci...
This video tutorial show you how to make your own functional green screen to create special effects. If you try to isolate a subject on a film with a dynamic background there is a good chance to loose parts of the subjects during the process. By using a monochromatic background this can be prevented. For this you'll need large foam boards, bright green paint and a roller made for smooth surfaces. Spray painting doesn't work and results in a blotchy finish. Paint the boards evenly with the gre...
This is a demo showing how to do Stretching & Flexibility Techniques for Fat Loss, Muscle Gain, & Athleticism. It includes pull ups with proper stretching on the shoulder, triceps, biceps and abdominal muscles. Try to keep your vertebra straight and erect while doing any type of exercises. Push-up exercises may built your chest as well as your biceps muscles. Also, it may improve your abdominal muscles. You can also do hamstring and calf muscle exercises lying down on the floor and by stretch...
Dominick from AskMeDiy demonstrates what he says is the right way, and the easy way, to clean your tile grout.
In this video you will learn how to make a cool looking paper box in a couple of minutes. To make the box you need to follow these steps: 1. You will need to bend the sheet of paper exactly like in the video.
In this tutorial the instructor shows how to simplify complex fractions. A complex fraction is the same as a normal fraction, but has a fraction problem in the numerator and a fraction problem in the denominator. The first thing to do is arrive at a simple fraction both in the numerator and the denominator. To do this take the lcm of the denominators of the fractions in the numerator and simplify it. Similarly do this in the denominator. Now both the numerator and the denominator have a simpl...
Here we are, learning how to divide decimals. So we are dividing a whole number or a fraction by a fraction. How this presenter does this is by moving the decimal two places to the right on both the top and bottom of the sum. In other words, he multiplies the two numbers by 100. So 2 becomes 200 and .25 becomes 25. So much easier to divide 200 by 25 than to divide 2 by .25. Provided you've multiplied both the top and bottom by the same amount, the result will be the same, because the relative...
In this five and a half minute video tutorial the host Dana Lajeunesse, "the MAMA of Makeup," conveys to viewers how to put on make up in fashion to look like the character Blind Mag from the rock opera "Repo." Throughout the video Dana covers various steps and methods for applying makeup in different ways in order to have a near perfect result. She covers topics such as what types of makeup to use and how to apply it. Most of the makeup is applied around the eyes so viewers should be prepare...
In this video tutorial, viewers learn the differences between a top and front loading washing machine. This video will describe the good and bad factors of each one. The front loading washing machine is energy efficient, uses only 15-18 gallons of water and cleans more efficiently. The only downfall is that the front loading washing machine has a higher costs. The top loading washing machine uses 45-50 gallons of water and does not clean clothes as efficiently. It is not energy efficient and ...
In this video the instructor shows how to add and subtract rational expressions. When you have an addition or subtraction problem of rational expressions, first look and compare the denominator of all the terms. If all of them have the same denominator then the expression can be written as a fraction whose denominator is the original common denominator and whose numerator is the sum of numerators of all the other terms. Simplifying the numerator by adding and subtracting the like terms gives ...
Know a little bit about film lighting, but can't quite grasp the concept of using light meters to measure light for proper exposure? You can't rely on your video camera to accurately capture what you see, so you need light meters to properly and accurately capture what you have created on set.
In this video, Stacy demonstrates how to get a curly hair style on short African-American ethnic hair. The results are beautiful, though it doesn't take long to do and requires only a few products. She has already relaxed her hair prior to recording, so her hair is straight and ready for styling. Stacy recommends using a wrap lotion designed for ethnic hair to help hold the style, such as Styling Finish Silky Hair Foam. After applying wrap lotion, separate small sections of hair using a ratta...
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...
This video will show you how to make flowers out of pipe cleaners. To start you'll need five pipe cleaners. The video shows the basic steps of connecting the first two pipe cleaners by twisting together the ends. Then pipe cleaners are bunched together and wrapped by another pipe cleaner. This creates the petals and the stem that extends downwards. After the petals and stem are shaped correctly, a green pipe cleaner is wrapped around the yellow stem to give it a realistic green appearance. Fi...
This video shows us the method to find the percent increase or decrease in a quantity. This can be done in 30 seconds. The formula states that the percentage increase or decrease is equal to the product of the ratio of amount (increase or decrease) and the original amount and 100. This is explained by two examples. In the first example the amount of increase of the price of groceries is found by taking the difference of the new price and the old price. This is divided by the original price an...
This video shows how easy it is to make a dessert known as a croquembouche, which is simply cream puffs stacked in a cone shape and glued together with a chocolate filling or ganache.
Candid photographs can capture a picture worth a million words... If taken correctly, that is. In this photography tutorial hosted by Click Here Photography, learn how to take candid photography and achieve the best results. Equipment, how to set-up, and additional props are gone over. Learn how to experiment, when to snap, and what lenses are best when trying to capture a stunning candid photograph. Enhance your next candid photo with help from this tutorial.
This video is presented by Coco Joe from CocoJoesCoconuts. The video starts by demonstrating the technique for getting the coconut water from young coconuts. Coco Joe first uses a coconut opening tool by inserting it into the top part of the coconut and prying off the very top of the coconut. Next, he inserts the coconut opening tool directly into the top of the coconut resulting in a nice round opening. Joe then demonstrates the same technique with a 3 inch pocketknife. Finally, Joe demonstr...
Learn how to use the assist hand when shooting a basketball in simple steps. The assist hand should be located at the side of the basketball and its contact with ball should only be a light touch. Do not squeeze the ball while shooting as it results in poor rotation of the ball. Remember not to keep your assist hand to the front of the ball as your accuracy will decrease. Always release the assist hand from the ball before you make the shoot. Finally always remember to use you assist hand onl...
In this video tutorial, viewers learn how to create the Orton glow effect using Adobe Photoshop. The Orton glow effect is achieved by combining a sharp image with a duplicate that is deliberately blurred or softened. The overall result is often characterized as a dreamscape, diffusion, or softening glow. It is an effect used for landscapes and portraits. This video provides voice narration and step-by-step instructions for viewers to easily understand and follow along. This video will benefit...
In this video Dr. Schultz will show you how to fix stretched or wrinkled earlobes. Here are a few things you can do to remedy stretched or wrinkled earlobes: Laser treatments, especially carbon dioxide treatments, a specified amount of heat is delivered to the skin, and it causes a contraction, which causes a plumping of the earlobe, removing the wrinkles. The results will last for years. With injectable filler treatments like collagen, you will also find a plumping of the skin, but they will...
This Lynda tutorial goes over the various GREP meta characters that can be found in InDesign CS4. These characters describe a variety of things, including specific characters, how often characters may repeat in a text document, location, or conditions to searches (for words or characters within a text). The meta characters outlined in this tutorial can be found in the special characters menu of InDesign, the first grouping of which are called the wild cards. To find this group, you will need ...
In this tutorial the instructor shows how to calculate the sum of reciprocals of complex numbers. If you have to find out the sum of the reciprocals of two complex numbers first you will have to find out the least common multiple of the denominators. To do this multiply the numerator and denominator of the first fraction by the second complex number. Similarly multiply the numerator and denominator of the second fraction by the first complex number. Now you will have two fractions whose denom...
Nighthawkinlight teaches you how to make firework hemispheres. You start with a softball that will be the basis for the strips of paper you construct the hemispheres from. You take craft paper about an inch wide and soak them in a thin wheat paste. You start applying them on the softball in a pattern that doesn't create a lot of layers on top of each other. You need to spin and squeeze the shell to let all the air out. After you've added two layers of paper, clean off the excess wheat paste w...
In this Excel basic video the instructor shows how to setup a spreadsheet and use cell references. Cell references are used in Excel to refer to other cells in a formula. When a formula contains data based on the cell reference the formula auto generates the result each time the value in the cell changes as the formula contains only the reference to the cell and not the actual data present in it. In this video the tutor goes on and shows how to write a few basic formulas using cell references...
This video presenter starts out by applying makeup to her eye lids and underneath her eye brows. The presenter blends together several different colors and brushes to bring out her eyes. She then applies a dark eye liner across the top of her eye and white eye liner to the bottom of her eye. The presenter finishes up by applying mascara to her eye lashes. The presenter lets you know exactly what color and brand of makeup she is using, so you are able to reproduce the result.
Thinkingserious teaches us how to use Adobe Photoshop to transform a normal bmp or jpeg logo into a vector logo that can be MADE as small or large as desired without losing quality. He creates the text, leaves it white and then adds a stroke. He picks the exact color from the original image. The stroke should be 1. Then the gradient is done using the colors from the bmp image. This is a two-step process. First he creates the top gradient. He also adds a soft inner bevel. The end result is sav...
The materials that you need are a white mask, black sharpie, a printed copy picture of the mask, and a pencil. It is recommended that you sketch the picture using the pencil first. So, your first step is to sketch the picture using pencil on to the white mask. After you have finished sketching on the white mask. If you like, you can add extra details to make the mask looks better. You begin to go over it with the black sharpie. When you are done, the result will look like a Jordison mask from...
This is how you can vector an eye in Adobe Illustrator. You will first want to upload your photo to PhotoShop and then increase the contrast to highlight your picture better. Increasing the highlights is not a necessary step however. This is an intermediate process but the end result with be a cartoon looking eye on a real person. If you used this effect for the whole picture it would look very neat like your own cartoon character! If you only subtly vector the eye then you still have an edit...
This video describes the "green screen" process in iMovie. The shirtless presenter has setup a green screen in his home along with several lights to provide realistic lighting. The presenter then places the object, in this case a porcelain troll, in front of the green screen. The background scene in this instance is a busy downtown area. By watching the background video while filming the green screen footage, the presenter is able to position the troll so it appears to be interacting with the...
In this video the instructor shows how to solve a system of equations by elimination method. First you need to know how many possible number of solutions you can get by solving a system of equations. There are three possibilities. In the first case there are two lines with different slopes, so they intersect at a point which is the solution to that system. In second case there can be two lines with same slope but are parallel to each other. In this case the system has no solution. In the thir...
This video explains how to find the area of irregular shapes. Draw the shape on a grid or graph paper. This will help you divide your shape into pieces. Draw dotted lines to divide the shape into squares, rectangles or triangles. For instance, if you have an "L" shape, you can divide the shape into two rectangles. Be sure your shapes do not overlap. Calculate the area of each individual shape. The graph paper will help you determine the length and width of each shape. Add the resulting areas ...
In this video the author shows how to draw a rhombus when given with the values of long diagonal (D) and a short diagonal (d). Now he draws the long diagonal of size D horizontally on a sheet of paper. Now he points the mid point of the line as he explains that the diagonals of a rhombus meet at midpoints. So now he takes the ruler and draws an another line perpendicular to the first line through its marked mid point such that the length of the perpendicular line is d/2 both above and below t...
Want to create the look of expensive Hollister designer jeans? Fancy department stores, specialty jean stores and boutiques sell them for outrageous prices. Now you can create them at home with simple supplies, a little practice, careful observation and some "elbow grease". The creator of this video uses common hardware store supplies to complete the task. With the help of the video's host, the right sandpaper and with the right moves, you can create all of the most common styles of Hollister...
In this tutorial the instructor shows how to convert lengths between different units. He show a two step approach where in the first step he setups a relation between centimeters and meters showing that 100 cm equals 1 meter. Now he writes it down in a fraction form and equates it to another similar centimeter upon meter fraction where the value in meters in unknown. Now he cross multiplies and solves the fractions giving the result of the unknown meters. This video clearly explains how to co...
Make your embroideries more accurate and beautiful by designing the letters and words on a computer software called Compucon EOS 3.
This video demonstrates the simplest method for multiplying fractions. According to the tutor, one should first identify the highest common factor with which to reduce the two fractions, by themselves, and in relation to each other. The numerators of the two fractions are multiplied and the product is written down as the numerator of the resultant. The same operation is carried out on the denominators of the two fractions, resulting in the denominator of the resultant fraction. The final answ...
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...
Learning how to make a piece of jewelry can be a daunting task, but this straight forward tutorial gives you all the skills needed to perfect the craft of making friendship bracelet. Starting with just a few simple pieces of string, one can make this very simple DIY project. Although the materials are cheap to procure, the end result is anything but cheap looking. The candy stripe design adds to the charm of this whimsical bracelet. Make one for all your friends today!
