In this tutorial the instructor talks about various strategies for solving equations and inequalities involving absolute value. To do this the first step is to isolate an absolute value. An absolute value is exactly equal to a number. If that number is less than zero then there is no solution. So, if you have an absolute value that is less than a number it means that the real value lies in between negative and positive value of that number. If your number is less than zero then it is empty se...
Learn to take back control if social anxiety is getting in the way of your life. The first step is to take control of conversations at social functions by asking questions. This will help you to direct the conversation more and not feel like you have no control. Next, learn to always have an exit plan for any social function you might attend. Planning an exit strategy beforehand will help you to relax. Finally, be kind and loving to yourself. Don't beat yourself up and take the time to be mor...
How to subtract positive and negative integers: There are four types of subtraction:
This tutorial explains how you can divide integers. Dividing integers is similar to multiplying integers. A positive divided by a positive gives you a negative number. A negative divided by a negative gives you a positive number. And a positive divided by a negative, or a negative divided by a positive, will results in a number. Some examples: -15 divided by 3. In this problem we're dealing with a negative divided by a positive. So, the answer will be negative. The answer is -5. Another examp...
In this Math Made Easy tutorial the author shows how to subtract positive and negative numbers. He says that because of the numerous combination of positive and negative numbers it adds to a lot of confusion. Now he shows a trick of how to add positive numbers to negative numbers showing that it's equivalent to subtracting the negative number from the positive number. He shows that if you want to subtract a negative number from a positive number we should actually cancel all the signs and the...
If you've already watched our videos on basics of Unity3D, the awesome free 3D game design engine, and want something more meaty to dig into, watch this video series for a guide to making C4KE, a charming little 4-player action / strategy romp designed by the creator of this video for a game design contest.
View the absolute value of a number as its distance from zero. When you take the absolute value of a number, you always end up with a positive number (or zero). Whether the input was positive or negative (or zero), the output is always positive (or zero). For instance, | 3 | = 3, and | _3 | = 3 also. This property that both the positive and the negative become positive makes solving absolute-value equations a little tricky. But once you learn the "trick", they're not so bad. Let's start with ...
Multiplying positive and negative numbers may seem confusing. However, in this math tutorial, multiplying numbers with different or same signs is made easy and eliminates all confusion. The narrator of the video explains the key rules to remember when dealing with the possible combination of positive and negative numbers. The video breaks it down to two key rules. When you have a negative and a positive number; the result will always be negative. When you are given two numbers that have the s...
In this video the instructor shows how to multiply and divide integers. When multiplying or dividing two numbers if the signs of the two numbers are same then the sign of the result is a positive number. When multiplying or dividing two numbers if the signs of the two numbers are not same then the sign of the result is a negative number. So a positive number multiplied by a positive number gives a positive number. Similarly a negative number multiplied by a negative number gives a positive nu...
In this algebra video the instructor shows how to work with complex numbers. When you have a positive number under the square root, you can easily find its value by writing it in the form of product of numbers, and then solving. That is, to find the square root of a positive number, you can find another number which multiplied by itself gives the original number. This new number becomes the square root of the original number. But when you are asked to find out the square root of a negative nu...
Call of Duty: Black Ops Zombies takes the Nazi Zombie multiplayer mode from World at War to a whole new level! The one map in Zombie mode based off the original game is called "Kino Der Toten" and features the characters from World at War. It's a tough game, and if you need help gutting some zombies in the "Cinema of the Dead"— this two-part video will give you the best solo strategy for this highly difficult map in Black Ops Zombies.
So you've set up your civilization, have started producing a few resources and built up a solid base. Now it's time to delve into the more complex aspects of Civilization 5 - dealing with things like economy and diplomacy. This tutorial delves into a few of these advanced concepts to ensure an effective and strong mid-game.
Parrot Trainer Chet Wombach shows how to use 'positive imprinting' to get rid of negative feelings towards objects, people, or things. Exotic birds may not immediately adapt to a domestic situation and may find household life unnecessarily threatening or stressful. Watch this video training tutorial and learn how to use the technique of positive imprinting to better acclimate a pet parrot, cockatiel, Macaw, or any exotic bird into the household environment and to be a happier, healthier, and ...
Check out this instructional printmaking video that demonstrates how to output your positive film using Adobe Photoshop. This video goes over how to do a one color image and then a two color image. Create a black image on a clear, white background. Learn a few tips when using a toner enhancer on your film. Output your positive film using Photoshop with this printmaking tutorial video.
This shows the process of making a positive image on clear glass; traditionally, this would be called an Ambrotype. Here, it is a little bit overexposed to get a "soft negative" or a negative that can be used with modern silver paper (printing). Learn how to make a glass positive or soft negative picture with the Collodion printing technique by watching this video photography tutorial.
This educational math video describes the steps necessary to solve an equation involving absolute values. "Absolute value" refers to the magnitude of a quantity and is always expressed as a positive number. You can think of absolute value as the distance a number would be from zero if plotted on a number line. Positive 17 and negative 17 both have the same absolute value because both are 17 units from zero on a number line. Because of this, all absolute value problems have two answers, one wh...
This video shows the basics of multiplying integers. The main point that people can struggle with is the variation of signs. When multiplying integers you must always be aware of the positive and negative numbers. When you multiply two numbers that have the same signs, both positive or both negative numbers, this will always generate a positive answer. If there is one positive and one negative number this will always lead to a negative answer. This video shows very basic problems of multiplyi...
The Dark Templar rush strategy is a really great one to use in StarCraft 2. It's an amazing tactic, where you get Dark Templars early and use them effectively as a means of crippling your opponent's economy early in the gameplay. To see how to use this strategy in StarCraft II: Wings of Liberty.
Strategy is key to being a proclaimed chess player. You need to know the ins and outs of situations and you have to be quick in your wit. This video emulates very good strategy played in a chess game giving you keys to build your own winning tactics.
Chess is an amazing game of strategy, albeit pretty tough if you're playing against a good player. With the right strategies, however, you can become a pro in no time. This video will teach you some basic moves and strategies, as well as a way of thinking while playing, that will help you excel!
In this video the tutor explains a four strategies for standardize tests, complete with examples of each, explained fully. The first strategy to prepare for the math section of the PSAT, is simply reading the question, and understanding what the question is asking. The second strategy the tutor recommends is that, for some questions, you choose your own numbers. One more strategy suggested is to use the figures and diagrams. The final strategy shown in the video, is to "plug in answer choices...
In this video the instructor shows how to find out the fourth roots of a number. The properties of fourth root says that for any positive number of a, its fourth roots are real. And for any negative value a, its fourth roots are not real. So split the number inside the fourth root as the product of two perfect squares and then cancel out the power with the fourth root giving its roots. As the fourth roots of a positive number are real, the answer you get is correct. But you cannot find out th...
David Wygant discusses how to meet hot women by being playful and goofy. Being playful and goofy during everyday life will attract attention from women. Women often wants to know who you really are. Being goofy shows that you are being playful. It also shows that you are being yourself and attracting positive energy. Women will want to be around you to discover this positive energy for themselves. You don't need pickup lines to meet and attract hot women. Simply be yourself and focus on havin...
This short video shows basic math integer division. It shows examples of how dividing a positive integer with another positive integer will yield a positive result, whereas diving a negative integer with a positive integer will yield a negative result. This exemplifies the fact that when the signs are different in division, the result will always be negative. This video can definitely help young math students get a better grip of basic integer division and thus have a stronger footing from wh...
Need to learn how to divide positive and negative numbers? This instructional video will teach you the step by step process that will make you comprehend how to divide positive and negative integers. Just watch and follow along and you will soon be a wiz at tackling these kind of math equations. The simple steps will leave no question and you will be able to do any problem concerning the division of positive and negative integers and you will be better at math.
This is a great video presentation of how Sodium Potassium Pump can maintain a voltage gradient across a cell. It also discusses various things like the differences between positive and negative charges and positive and less positive charges etc. The video tries to explain a lot of things happen within a cell when you fluctuate the voltage of sodium as well as positive and negative ions within a cell. You must watch it yourself to see the changes happen within a cell when you make some changes.
Every foil fencer must learn attacks and attacking strategies to succeed at fencing for any level; learn advanced attack moves and strategy for foil fencing in this free fencing video lesson.
Movement, awareness, and anticipation make racquetball strategy successful. Learn about racquetball strategy and court positioning with this free video tip from a professional racquetball player.
Racquetball is not only a fun sport but also a great workout. Learn some important beginning fundamental strategies of racquetball in this free video clip series.
Black Ops Zombies is one of the best survival modes from a game in recent memory, and reaching the higher levels requires careful planning and strategy. This video will show you a devastatingly effective strategy for reaching high levels on the map Five in Black Ops Zombies.
Memorizing all of the new maps in a FPS is time-consuming but necessary if you want to achieve pwnage. The process can be greatly eased with the use of video tutorials like this one, which will teach you an effective team deathmatch strategy for the Call of Duty Black Ops multiplayer map Array.
The Space Marine Dreadnought is one of the most powerful pieces a Space Marine player can deploy in Warhammer 40,000, but incorporating them into a good general strategy is crucial to their effectiveness. Watch this video to learn proper tactics and strategies for using Space Marine Dreadnoughts to crush your enemies.
Zynga's newest game is CityVille, where you build your own city from the ground up! This video shows you a few good strategies and tips that you can employ to build up your city without having to rely so much on friends who also play.
Doug Simms gives a demonstration of multiplying fraction in a simple and easy manner. The simplest problems have proper fractions to be multiplied by proper fractions, and the answer can be arrived at by simply multiplying the numerator (upper value) of one fraction with the numerator of the other, carrying out the same operation with the denominators (lower values) of the two fractions, and finally, reducing the resultant fraction by a common factor, if any. Doug also gives three other examp...
In this tutorial, we learn how to jump start a car using another car's battery. First, you will need to position the two cars in front of each other. Turn off both of the cars completely, then attach the jumper cables. You need to connect the positive post of the dead battery to the positive post of the live battery. After you do this, Then, wait for a couple of minutes while the cars are connected and the battery is receiving power. Now, start the car that has the bad battery and it should s...
In this video tutorial, viewers learn how to jump start a car. When purchasing a jumper cable, don't purchase the cheapest set. It is also not necessary to purchase the most expensive. Begin by connecting the black cable on the negative terminal of the healthy car. Then connect the positive side of the red cable to the positive terminal of the healthy car. On the dead car, connect end of the cable to the positive side of the battery again, except this time you connect the negative end to a so...
Develop your tackle to increase chance of a turnover on the rugby pitch. If the attacker stretches to the outside and is faster than the defender this is a strategy. Stay as close to the ball as you can. The referee will define you are on your feet and can draw a penalty.
What should you expect from playing piantball at a commercial paintball field? Watch an overview of paintball fields in this free paintball video from a paintball expert.
Train your pig using all positive reinforcement. Break training into five steps: the first step is the treat.
In this two part video Tab and his German Shepherd "Solea", show exactly what you need to do to stop your dog from pulling on his lead. Eventually, your dog will be walking on a loose leash where they'll feel safe, satisfied, and help keep your dog healthy. While there are many dogs that pull on walks, any dog can learn to walk calmly on a loose leash if we create a positive learning environment and teach them in the way that their minds understand. Find out how using positive reinforcement y...
