In this video the instructor shows who to simplify radicals. If you have a term inside a square root the first thing you need to do is try to factorize it. First factorize the numerical term. Write down the numerical terms as a product of any perfect squares. Now split the original radical expression in the form of individual terms of different variables. Now you can pull out the perfect square numerical factors out of the radical. Similarly for the variable terms write the variables as power...
In order to solve a quadratic equation by completing the square, take a quadratic equation and make sure that the coefficient of the first squared term in one. If it is not factor it by pulling the term out to get it to one. Now just write down the first two terms in side a bracket and after it add the third term. Now take the coefficient of the x term and take one half of it and square it and put that number back into the bracket. Now as you added a new number, to cancel it out subtract it f...
If you want to go from a Rookie Cook to an All Star, you must understand the cooking terms. And if you think blanch is just a character from "The Golden Girls," then this episode is for you. Follow along with this cooking how to video to understand basic cooking terms.
If you're serious about playing an instrument well, especially the piano, then you need to know your Italian music terms. Whether you need to play a note staccato or legato or don't recognize what all those tiny abbreviations on your sheet music mean, this tutorial will be a great help in teaching you all the terms you need to know.
Learn how to dress up (and down) that great summer staple—shorts.
How to straighten short hair; get professional tips and advice on methods, techniques, and products for doing your own hairstyling in this free beauty video series.
How to curl short hair; get professional tips and advice on methods, techniques, and products for doing your own hairstyling in this free beauty video series.
One of the most integral parts to being a pilot is knowing when and how to land. And in short-field areas, some may find this tricky, depending on what type of aircrafts you're flying. This video features pilot Mike Lents, Lead Flight Instructor, shows you landing standardization by introducing the Short-Field Approach and Landing.
Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you've come to the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the 48th installment in his "Highline Excel Class" series of free video Excel lessons, you'll learn how to use the RATE, EFFECT, NOMINAL and NPER Excel functions to solve the following problems:
It's not an official app, but for fans of Rick and Morty, it's a welcome piece of the series' universe until the recently renewed animated show returns to Adult Swim.
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.
A factoring problem that has to be solved by grouping is easy to identify, because you can always identify if there are any similar terms in a polynomial. Now, if you find any variable common in any terms pull them out as the common leaving the rest of the terms. After pulling out the common terms you can group the rest of the polynomial. Be careful while pulling out signs. Pulling out a positive number does not effect the signs of terms in the polynomial, where as pulling out a negative numb...
In this video, the instructor shows how to factor trinomials. An equation is a trinomial if it has three terms. If you factor a trinomial, you are left with two binomials which are the factors of the original trinomial. Multiplying them would result in the original trinomial. Now factor the last numerical term such that the sum or difference of those factors gives you the numerical coefficient of the middle term. Now split the middle term according to the factors obtained in the previous term...
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...
Short hair is its own animal, especially when it comes to curling hair. You can watch and read all the different hair tutorials out there dedicated to getting you "romantic, loose curls," but if your hair is short you could just as easily end up with tight Shirley Temple ringlets (a good look if you're seven, not thirty).
Chef John from FoodWishes demonstrates how to make sherry braised beef short ribs. First dice and cook some bacon. Take the bacon out of the pan and put them in a Dutch oven, and cook the short ribs in the bacon grease. Put the short ribs into the Dutch oven and add fresh thyme and one bay leaf. Brown a diced onion in the bacon grease and stir in 3 or 4 cloves of diced garlic and add a little flour and sauté. Add sherry wine and cook until it thickens, and put it in the Dutch oven. Add beef b...
In this episode learn legal terms like "to sue" "to charge" This video is great for advanced, intermediate, and beginner learning to speak the English as a second language (ESL).
In this video, Matt explores a gambit line for Black in the Four Knight's English: 1.c4 e5 2.Nc3 Nf6 3.Nf3 Nc6 4.g3 Nd4!?
Factor a trinomial by grouping
Is the proper term nudists or naturalists? Doesn't seem to be too much of a difference, because when it all boils down, they're both still butt-naked on the beach. Nude beaches are fascinating places for the adventurous spirit, but unless you’re an old-time nudist, you probably have questions about the proper way to behave on a nude beach. Well, we’ve got the answers.
When someone you love asks for money it can be very hard to turn them down; especially since you are usually put on the spot. Check out this tutorial and discover ways that you can help your friend without having to spend a dime, and make things easier for everyone.
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...
The video describes the basic process of multiplying two rational expressions. The problem illustrated in this video involved multiplying rational expressions of monomial terms with integer coefficients. As with the other example problems, we follow the steps of: factoring, canceling, and multiplying. Because these terms are monomials, no factoring is required (but we still state it as a step for similarity to solving other problems). We then find the greatest common divisor for both terms to...
In this tutorial the instructor shows how to factor a trinomial with Greatest Common Factor (GCF) and then how to group it. The first thing you have to do when you want to factor a trinomial is look for the GCF. First factor the numerical coefficients of the terms of the equation. Now separate out the common numerical factor and if any common variable. This leaves you with a binomial to be factored. Now to solve this multiply the numerical coefficients of the first term and the last term and ...
This lesson describes the method to find the factors of a trinomial, which consists of three terms, by grouping. First of all, factor out the greatest common factor (GCF), and write the reduced trinomial in parentheses. Let the terms of the trinomial be written in order of exponent of the variable. For example, 3(3X2+2X-8) trinomial is written in the order of variable, with 3(GCF) factored out. Now identify the coefficient of the first and last terms, for example in this case, it is 3 and 8. ...
Looking to drop a few pounds? The grapefruit diet has worked for many. Investigate to see if this citrus-based diet – which started back in the 1930s – is the weight-loss plan for you.
Need money fast but don't want to take out a loan? Asking a friend or family member for money is a sensitive undertaking. If you take the necessary steps, you’ll get what you need and ensure them that their money will be repaid.
Clothing alterations, patches, inserts, and skirts! Learn how to turn shorts into a skirt in this free sewing video.
When iOS releases in the next few weeks, consumers on both iOS and Android operating systems can expect to see more AR ads in the mobile web browsers thanks to Vertebrae, an advertising platform for immersive media.
To recycle an old towel into shorts, fold the towel and cut it into a short leg's length worth of fabric. Cut another piece into a short leg's length worth of fabric. Draw a curved seam on one edge. Stack the towels and pin them to hold the fabric in place. Cut out the seam on both of the towels. Separate the towels and sew up the seams on both of the fabric pieces. Do not sew the top seam and front side seam of the shorts. Instead, sew the front and back side seams together. Thread and sew a...
Having short hair is both a blessing and a curse. Short hair is a LOT easier to maintain than long hair, but at the same time there are fewer options for styling.
Many action or crime dramas revolve around briefcases full of money. But you're just an indie film maker - you don't have that much money! How can you make a convincing briefcase full of money without having to take out a small loan? Indy Mogul is here to show you how!
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 645th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the CUMIPMT function to calculate the total interest paid for two different loans.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 355th installment in their series of digital spreadsheet magic tricks, you'll learn how to use VLOOKUP to create a mortgage calculator that can handle four different types of loans: begin annuity, end annuity, interest only and "other."
Despite longer live spans, almost half a million people die of healthcare-associated infections (HAIs) each year, many of them preventable.
In this video the math teacher explains the meaning of the indefinite integral formula in calculus by stating it in terms of antiderivatives. He then shows in general terms how this indefinite integral formula has a related derivative formula, i.e. if the derivative of F(x) is f(x) then the indefinite integral of f(x) is F(x) plus a constant term (C). With this general relationship the teacher takes us through three related examples where he converts a derivative formula to an integral formul...
In this video, the instructor shows how to collect like terms and factorize. When you are given a linear equation, the first thing you do is to try to organize it. Pair up the like terms. Add the numerical coefficients of terms with the same variables. This is called collecting the like terms. In case you see any common factor across all the terms, pull it out and tag it to the parenthesis. In this way, you can factorize the equation. Next, bunch together your like terms and sum them up. The ...
Short hair is so appropriate for summer, since it's both easy to style and tomboyishly chic. Plus, it's extremely lightweight, so you won't be sweating up a storm like you would with longer locks.
Check out this instructional cello playing video to learn how to create short cello notes. When creating a short note on the cello, divide the note into two sections. This tutorial recommends practicing with a few martele exercises until you're comfortable making short notes on the cello.
Short hair is a breeze to take care of most of the time. Minimal shower time, minimal styling - you get up out of bed and you're good to go.
