In this video the instructor shows how to solve mixture problems using two variables. Usually in these kind of questions the problem statement goes like, if A costs $x for a pound and B costs $y for a pound, in what ratio should they be mixed such that one pound of the new mixture sells for $z a pound. So, in these kind of problems start with a box where you list down all the given data in the form of a table as shown in the video. Now denote the unknown quantity of A and B by two variables a...
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 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 describes how to store large quantities of meat for a rather long period of time. To start, take the meat and season it if you like, then place it in a plastic bag. Roll the meat down flat and get all of the air out of the plastic bag and then seal it. Take a skewer and press down to create three (or more) lines in the meat to create a grid. Finally, freeze the meat and then when you need some of it just break off as much as you would like and put the rest back in the freezer. This...
Learn how to do speed tube shoulder presses. Presented by Real Jock Gay Fitness Health & Life. Benefits
Here is how to get your hands on some tasty unlockable weapons
Learn how to do tube rows. Presented by Real Jock Gay Fitness Health & Life. Benefits
Dave shows us some unusual types of clematis with striking flower colors and shapes and resistance to disease. Any plants that are resistance to disease are a good choice.
If you're a home cook, peeling garlic is probably not your most favorite part of preparing a meal. Sure, the first one or two bulbs are a cinch, but once you start peeling garlic in larger quantities the inevitable stickiness arises and the garlic becomes harder and harder to disrobe.
Percent problems, also called as proportion problems, are simple problems where you deal with percentages. Given a percentage problem you may need to identify the percentage, the part or whole quantity from it. You can use the proportion or percent equation to do this. Proportion equations says that the ratio of part to the whole is equal to the ratio of percentage to one hundred. Percent equation says that the product of the percentage in the decimal form and the whole gives you the quantity...
This guide makes beating the Widowmaker in Times Square easy enough, so picking up the 'In This Together' Resistance 3 trophy shouldn't be that hard either right? If you head to the location of the Chimera you kill at the beginning of the fight and then walk towards the edge of the map, you can actually fight the Widowmaker without it being able to hit you.
Contrary to popular belief, you don't need a whole room of exercise equipment or a gym to get in a good workout or warm up. In fact, for the most part all you need to lengthen and tone is a resistance band and your own weight.
Want to play Muse's "Resistance" on the electric guitar? See how it's done with this free video guitar lesson, which presents a complete breakdown of the song and its chords in tab notation. While this tutorial is geared toward those who already have some knowledge of the guitar, players of all skill level should be able to follow along given adequate time and effort. For more information, and to get started playing this Muse song on your own guitar, watch this video tutorial.
This video teaches the basics of Ohm's law, which is an important equation in electrical engineering. The three variables which are used in this equation are V, which stands for voltage, I for current, and R for resistance. The equation for the law itself is I=V/R. This law defines the relationship between these three very important electrical properties. The host of the video further explains what voltage, current, and resistance are and how they work in relation to an electrical current. Gi...
Love Microsoft Excel? This clip contains a tip that just might induce you to. With this free video tutorial from ExcelIsFun, the 348th installment of his "YouTubers Love Excel" or YTLE series of free video MS Excel lessons, you'll learn how to build a formula that will take invoice information for inventory quantity sold and update inventory records to show correct amount on hand (in stock).
Joe McKenna died when he was 30 years old. A young married man with his future ahead of him, he was cleaning up the station where he worked as a fireman. Struck by a piece of equipment fallen from a shelf, Joe complained of a sore shoulder. Over the next week, Joe worsened and ended up in the hospital. Chilled, feverish, and delirious, his organs shut down from an infection we'd now call septic shock.
In Jiu Jitsu the standard goose neck wrist lock may not work of very stong individuals. That means that your level of force must go up in order to deal with the increased resistance.
Our quest to find new antibiotics has taken a turn — a turn down the road, that is. A team of scientists from the University of Oklahoma is scooping up roadkill and searching for bacteria on them that might yield the world's next antibiotic.
This video shows you how to make a single serving of Chex Mix for a snack in the microwave. Of course, if you're making snacks for a party, just increase the quantities of all the ingredients. Delicious, quick and easy!
The Numeric Stepper component in Adobe Flash CS 4 is a small but very useful feature which allows users to select any number in a particular quantity - such as giving a birthday or indicating how many of a particular product they want to buy. Watch this tutorial to learn how you can use the Numeric Stepper component for your own projects.
A numeric stepper component is one which you can add to your website to allow users to select numbers or from a list of avaiable items - useful, for instance, if you wanted a webstore which allowed for a quantity function. This Adobe Flash CS3 tutorial shows you how to create and use a numeric stepper component.
In this tutorial, we learn how to do a quick workout with super sets. First exercise you can do is a squat to cable row. Use a resistance band to do this by placing it around a post or having someone hold it. Back up to build resistance, then plant your feet parallel and hip width apart. Squat down, then bring the elbows back as you go back up. After you do ten of these, immediately switch to a deadlift underhand row. Hold a dumbbell with your hands, then bring the weight down and bring it ba...
In this video tutorial, viewers learn how to gain muscle and lose fat with stretching methods. Before exercising, users should warm up for about 10 minutes. Warming up allows safety and consistency. The sequence for an intense workout should be: 10 minutes of warming up, light stretching, 45-60 minutes of intense resistance training, intense stretching that lasts one-half of the intense resistance session, and then cooling down. This video demonstrates various stretches and warm-ups such as: ...
This is a video tutorial on how to assemble K'Nex quad or ATV vehicle. He gives you the list of different Knex parts you need with quantities. This is a simple assembly, with a time lapse of how to put each piece together.
This instructional knitting video demonstrates how to use a yarn ball winder and umbrella swift. Use the umbrella swift to wind balls of yarn onto a ball winder. Never let a quantity of yarn go to waste from being tangled up. If you are a devout knitter, you will want to have one of these around.
Watch this instructional drawing video to begin drawing forms using contrast. Contrast is only the concept of things being different from each other. Creating an interesting composition is all about drawing creating a happy imbalance of. Play with this drawing concept using color, shadow, and quantity of objects.
This thick and tasty tomato-based barbecue sauce recipe for dippin' and moppin' goes real well with most anything barbecued. Start with this basic BBQ sauce recipe and then adjust the ingredients and quantities to make it your own special sauce! It's real easy to do as demonstrated in this how to video by the BBQ Pit Boys.
Here is a basic BBQ sauce that's quick and easy to make, and goes real well with most kinds of BBQ. Start with this recipe and then make it your own "secret sauce" by adjusting the ingredients and quantities. That's what BBQ is all about. Watch this how to video and let the BBQ Pit boys show you how to make this homemade barbecue sauce.
This basic BBQ dry rub recipe for barbecue ribs is quick and simple to make. Use this BBQ Pit Boys recipe, and then adjust the spices and quantities to make it your own special BBQ Rib Rub! That's what Barbecue is all about.
Singing and playing together helps open and resonate the sound, place the embouchure, and control the air quantity. It can be used as a warm up or extended technique
If you prefer glow sticks over candles during a power outage, then this how-to is for you! Although glow sticks are used as temporary light sources, there are other applications for them. Divers use them for night diving, fisherman use them to catch swordfish, and the military uses them for light markers, along with infrared versions used in conjunction with night vision devices. But with all these handy uses for glow sticks, the most popular is — recreational use, like dancing at raves, some...
If you're considering purchasing Apple's new 2020 iPhone SE, which brings many modern components into the compact body of an iPhone 8, you should know what its dust and water resistance rating means. Just how dirty and wet can the iPhone SE get without breaking any functionality?
Jenny DiDonato with MadefitTV demonstrates a really good back workout. The first exercise is called the Resistance Band Lat Pull Down. Hold the resistance band above the head and bring it down the back to the shoulders and back up again. Do 20-30 repetitions.
Gonorrhea infections reached a peak in 1975, then decreased until 2009, when infection rate started rising and has increased each year since. With the rise of antibiotic resistance, those numbers are only going to get worse — unless we find new treatments against the bacteria.
New research reveals how E. coli bacteria construct elaborate and effective tunnels to pump unwanted molecules like antibiotics and other toxins out of cells. The discovery could help us better understand how antibiotic resistance occurs and give us a leg-up to beat them at their own game.
If you're trying to be a pacifist or a good soul in Deus Ex: Human Revolution, check out this guide on how to save Malik without killing anyone. It will really help if you have the Cloak 3 augmentation for the added chemical resistance.
With a voltmeter, you can safely check the AC and DC voltage levels, measure resistance and even measure amperage or give circuit readings. What this means is that you can use this to diagnose problems that some of your household appliances might be having.
No matter what sports you play, multi-directional explosiveness, or the ability to change direction and run in that direction quickly and explosively, is vital. This video demonstrates some techniques for training this ability into young athletes, including resistance training and keeping proper form.
If you're a fitness guru/weight training buff finding your normal weight lifting routine a bore, watch this video for a challenging way to increase resistance for an up-tempo workout.
As a doctor, sometimes it will be necessary to perform a neurological examination of your patient to rule out any neurological disorders. Your objective is to identify abnormalities in the nervous system, to differentiate peripheral from central nervous system lesions, and to establish internal consistency. This is a great video less that outlines the complete neurological exam procedure. It's great for medical students or doctors, and even nursing students can learn a thing or two.
