Looking for a guide on how to work with expressions containing fractional exponents in basic math? 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...
Could you use some help figuring out how to solve equations involving fractions in basic algebra? See how it's done with this free video math lesson. Need help finding the 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 ...
Solving equations involving fractional powers of a variable are not that hard to solve as they sound. In fact, just watch this video to learn a few tips and solving these type of equations will become a little bit easier.
Looking for a guide on how to work with fractional exponents in basic math? 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 fra...
This video walks you through the steps of applying zero, negative, and fractional exponents. 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.
In this tutorial, we learn how to understand fractional exponents. Starting with an example, let's say you have the square root of four as an equation. The answer to this is two. A fractional exponent is not much different than this problem. Let's say you have 4 to the 1/2 power. This would be equal to (2 squared) 1/2. Now, using the third exponent law, the term becomes 2 to the power of two x 1/2. This will leave you with the answer of two. Now you know how to get the correct answer and can ...
Looking for instructions on how to evaluate numbers raised to fractional powers? Learn how with this free video 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 free math tutorial, you'll learn how to solve problems involving numbers raise...
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...
A mixed number is just another way of expressing a fractional number. This video shows two methods by which two mixed numbers may be added.
Need to know how to solve two-step algebraic equations containing fractional values? Learn how with this free video 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).
As you might guess, one of the domains in which Microsoft Excel really excels is business math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 24th installment in his "Excel Business Math" series of free video lessons, you'll learn how to build a table of decimal, fraction and percent equivalents. See how fractional formatting can be misleading.
Tearing yourself to pieces trying to format fractions in Microsoft Excel? Give this video tutorial from everyone's favorite YouTube Excel guru, ExcelIsFun, your undivided attention. With it, you'll learn how to format fractional values via the custom number formatting tool in the number tab in the format cells dialog box. This video discusses proper, improper, like, unlike and mixed fractions.
A salt glow or salt scrub spa treatment mixes sea salt with grape seed oil and aromatherapy oils to exfoliate and vitalize the skin. Learn about spa salt glows from an esthetician in this free spa video series.
Dr. Schultz explains how to get rid of spider veins. The best treatment for spider veins depends on where they are. 1. On your legs, the best treatment is injections. It takes one to several treatments after which you will then be advised to wear tight compression stockings for three days. 2. If the spider veins is on your face, the best treatment is lasers where they usually work the first time and is not painful. 3. See your dermatologist for a treatment to get rid of spider veins.
An effective treatment is your first step to getting a job and funding for your documentary. This is a written document used to describe your film and why you want to make it. This video gives you some good tips on how to make an effective treatment for your project.
Learn how to add rational, or fractional, numbers by following the tutorial in this video. In the case of fractions where the denominators are the same, the addition is simple: you simply add the numerators and keep the denominator the same. When the denominators are not the same, you need to find the least common denominator (or multiple). Take a look at your denominators and test different numbers to find the smallest multiple of the two. Then, convert the two original fractions so that the...
Are you interested in pampering yourself with a visit to a spa? Learn about spa treatments for the face in this free health and beauty video series.
Keep the skin healthy, new, and beautiful with skin care tips. Learn how to perform skin care treatments at home with free video tips from a licensed medical aesthetician.
How to perform a facial skin treatment with galvanic spa therapy; get professional tips and advice on applying electrotherapy for the face in this free instructional video series.
In this video from dend359, we learn how to get rid of acne scars. First, he said he looked into laser treatment but that's too expensive. Then he found Divine Beauty ECIT Rejuvastamp treatment and it's much cheaper and similar to laser treatment. It did take about 3 months to fix the scars. He shows us one scar that has improved over time and recommends Divine Beauty's treatment. It requires a lot of patience because this treatment will take some time. This video will benefit anyone looking ...
Head lice can be a nasty, unwelcome visitor in your life. And if you have children, you're likely to be confronted with an infestation sooner or later. Dr. Su Laurent explains that getting rid of head lice can be a tricky undertaking, but the most important thing is to be persistent. You'll need to wash the hair with the latest lice treatment available, as the lice may adapt to chemicals from year to year. It's very important to follow up this treatment at least one more time, seven days late...
Acne develops when pores become blocked with dead skin cells and oil. They usually disappear over time but sometimes they leave a scar. When those blemishes form white blood cells rush to the surface to help heal the area. But occasionally a scar forms. Popping and picking can send bacteria further into the skin and increase the blemish and it greatly increases the likelihood that a scar will appear. Nodules and cysts are more severe blemishes and have an increased likelihood of leaving scars...
Putting a rational expression in its lowest terms (also called "reduction") is a bit tricky, but it becomes very easy once you know a few tricks.
In this video the instructor shows how to solve a quadratic equation. If you have a quadratic equation with complex fractional terms and you find that a particular term is repeating then equate that term to a new variable and replace the variable in the given equation. Now try to get the equation a*x*x + b*x + c = 0, and solve for the roots of the equation which gives the values of the intermediate variable. But this variable was replaced instead of another term. So equate that term to the va...
Convert percents to decimals: To convert percents to decimal involves simple three steps. For example to converting 125% the following steps are:
"Rain-X" is a product that helps get your windshield clean. Get tips on properly applying "Rain-X" and "Rain-X Anti-Fog" from a automotive expert in this free car care video series.
Many injuries do not require an ambulance, but they must be referred to medical aid for further treatment. This first aid how-to video will show you how to identify wounds that require further treatment. Underlying and dirty wounds, foreign objects, and stitches are all injuries that require a patient to go to a doctor or hospital.
Water makes up about 60% of your body weight. Whether you like it plain, flavored, bubbly, or in beverages or food, we all need water daily to avoid dehydration and stay healthy. For communities in need of clean drinking water, new research using bacteria may offer a simplified, lower-cost method for boosting potable water supplies.
If your hair is dry and damaged, a hot oil treatment might be exactly what you need to return it's natural, healthy sheen. And it's not very hard to do one at home. This tutorial shows you eight different ways how!
It's easy to create eye-catching window treatments with draping waterfall valances. So easy, in fact, that this home decorating how-to can present a complete overview of the process in two and a half minutes. For all of the details, and to learn how to style a draping waterfall valance yourself, take a look!
This is a classy and environmentally friendly way to give your home a wall treatment with reclaimed wood. You can find reclaimed lumber from nearly any lumberyard, especially green ones. Make sure you get the right tools and hardware, as well!
Get the lowdown on all the ways to remove pesky facial hair—from the brand new to the tried and true. Different options: threading, laser hair removal, intense pulsed light treatment, electrolysis, facial bleach, a waxing treatment or kit, tweezers, and prescription cream Vaniqa (optional). There are many hair removal options, so watch this video and choose the one that is best for you.
This tutorial video will teach you to make a saran wrap treatment for your hair. It works best after treatment with rollers, moisturizer, and oil. Get ready for your great new hair.
In this video, the user gives some suggestions on how to make at home hair protein treatments. She emphasizes that every good treatment consists of two components: a conditioning element, and a protein element. She suggests eggs, avocado, almond butter and soy milk for protein and yogurt, mayonnaise, nut and olive oils, and honey for the conditioning portion. She explains the importance of including both elements for moisturized hair and also that you should choose ingredients in response to ...
Dr. Steven Jepson explains what you can do to shrink your pores. Pores are small openings in your skin that can become infected or get clogged with makeup or dirt if they are too large. In order to shrink the visible appearance of skin pores you need to clean the dirt and gunk out of the pore. First you need to cleans and exfoliate your face twice a day using a cleanser designed for the face. Exfoliators are mildly acidic and help to dissolve the dirt so that it can be removed. Dr. Jepson war...
In this video Dr. Schultz will show you how to control extreme underarm sweating. If you suffer from extreme underarm sweating, despite regular use of antiperspirants, follow these steps: Make an appointment with your doctor so that they can give you a prescription for a topical antiperspirant called Drysol. This liquid is applied once a week, at bedtime, and is covered with cling wrap. After a few weeks you will see a significant reduction in the amount of underarm perspiration you experienc...
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...
There comes a time in many tattooed individuals when they want to remove their tattoos. There are a lot of different ways to remove tattoo but they all cause scar. Dr. Neal Schultz explains only laser tattoo removal will not leave a scar and give a cosmetically-superior result. Laser energy is specifically targets the colored pigment of the tattoo so it only damages the colored pigment. It does not damage any of the surrounding skin. When people are treated for tattoos, it can take 8-12 treat...
Do frizzy ends and constant flyaway strands sound familiar? Here's how to restore shine and manageability to your tresses. Watch this video to learn how to care for dry, damaged hair.
In this home-beauty how-to, television personality Jenny Jones shows you which foods make great face and hair beauty treatments. Beautify yourself with comestibles. It's easy! So easy, in fact, that this clip can present a complete overview of the process in about a minute. For more information, including step-by-step instructions, watch this video guide.
