Real Difference Search Results

How To: Here's How You Can Make a Real Difference in the Aftermath of the Michael Brown & Eric Garner Grand Jury Decisions

In the aftermath of the unindicted police killings of Michael Brown and Eric Garner, we've been told that the system worked as intended. When our legal system's outcome is at conflict with what a majority of Americans believe is just, it's clear that some changes are needed. But what specifically needs to change? And what can an average citizen with a moral and just cause do to prevent these kinds of tragedies from repeating themselves again and again?

How To: Detect counterfeit money

Look at the money you are receiving. Carefully inspect it for any strange colors, marks, or texture. Do not assume that a different color, texture, or design is simply a mistake made at the treasury. The bills there are all made the same based on the denomination.

How To: Derive the equation of a straight line

In this tutorial the instructor shows how to derive a straight line equation. He shows us a process that consists of two steps. In step one he uses the slope formula to obtain the slope of the line which is the ratio of difference of y-coordinates and difference of x-coordinates. Now in the step two he uses the slope he obtained in the first step and equates it two a another slope derivation which uses a generic x, y variables and a real point. Now solving this equation he arrives at the equa...

How To: Use the text and 3D text tools in Google SketchUp

Take a look at this instructional video and learn how to use the text and 3d text tools in Google SketchUp. There are several ways to create text and annotations in SketchUp. This tutorial covers how to create on-screen text and annotations, how to change text settings, the differences between pixel and real world text siz, and how to create 3d text.

How To: Spot a counterfeit Rolex watch

In this video tutorial, viewers learn how to spot a fake Rolex watch. Rolex watches are made perfectly and will not have any problems. Rolex watches are well maintained and are durable in water. There will be no water in the watch. Fake watched will always leak. Rolex watches will never have a date and day on the dial with stainless steal. A real Rolex has 2 1/2 times magnification, while a fake Rolex will only have 1 1/2 times magnification. This video will benefit those viewers who are plan...

How To: Factor the difference of squares

In this video the instructor shows how to factor the difference of squares using a formula. The formula to find the difference of squares can only be applied if you have two perfect squares. The formula is (a * a - b * b) = (a - b) * (a + b). That is the difference of squares of two numbers is the product of sum of two numbers and difference of two numbers. So when you need to find the difference of squares of two numbers substitute the values in the above formula to directly solve for the fa...

How To: Factor the difference of two squares

Need a little help figuring out how to factor the difference of two square? Learn how with this free tripartite video math 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 study for that next big test).

How To: Factor the GCF and difference of squares

In this video the instructor shows how to factor the GCF and difference of squares. When you are asked to factorize a number or monomial or a polynomial, the way to do is break it down into individual terms. When asked to factorize a binomial, try to pull out any common terms and factorize the simplified equation. When you are asked to factorize the difference of squares use the general formula which states that the factors of (a*a - b*b) is (a-b) * (a+b). Now substitute the given values in t...

How To: Factor the sum and difference of cubes

Need to know how to factor the sum or difference of two cubes? Learn how with this free video algebra 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 study for that next big test).

How To: Calculate the difference between two dates in Microsoft Excel 2010

Learn how to find the difference between two dates with MS Excel 2010's DATEDIF function. Whether you're new to Microsoft's popular digital spreadsheet application or a seasoned business professional just looking to better acquaint yourself with the Excel 2010 workflow, you're sure to be well served by this video tutorial. For more information, including step-by-step instructions, take a look.

How To: Ask "How do you like your job?" in English

This video teaches English-language learners how to respond to questions beginning with the words "How do you like". There are two types of questions in English that begin with the words "How do you like". The first kind requires an answer in the form of an opinion. The second requires that the answer come in the form of giving instructions. The video explains the difference, then gives several examples for each to model practice. For example, "How do you like the weather?" is a question whic...

How To: Differentiate between a fear and a phobia

What's the difference between a fear and a phobia? Well, a fear is a transitory thing. Phobias are fixed. It's the difference between being frightened by a particular spider or scared of spiders in general. For more information on the difference between fears and phobias, watch this video guide from Health Guru.

How To: Know the difference between a ritual and a ceremony

Guruka Singh shares his thoughts on the difference between doing something as a ritual and a ceremony. Also taking about the power Guruka Singh shares his thoughts on the difference between doing something as a ritual and a ceremony. Also taking about the power and science behind many of the Sikh related practices

How To: Improve your cinematography lighting

In this tutorial, we learn how to improve cinematography lighting. The first style is used in music videos and some film. The second is a very naturalistic lighting that is showing real world lighting. The last type is minimal, where you are using natural light only. Turning on lights can make a big difference between using normal lights that are inside. Play with the exposure of the shot to try to get the right balance. Move the light around to find the best angle, then you will be able to f...

How To: Roller set a full lace wig

Looking to create a fun, bouncy style in your wig? Check out this tutorial; in it Ms. Lola takes you step by step through the process of styling your full lace wig with rollers for a fun, curly look. You can style your wig just like real hair and no one will know the difference. You will look hot with your rolled hair, for sure. So, follow along with Ms. Lola as she gives you professional styling tips.

How To: Hunt deer from a treestand

If you like to hunt deer then knowing how to effectively hunt from a tree stand is a useful skill to have. This video will show you how to set up and wait in a tree stand which is basically a platform set up in a tree in order to hunt a deer without detection. You can use wind checker and know the habits of the deer and the area to know where they should be coming from. The deer in this video might not be real but the tips are. The kill method is with a bow and arrow and practicing your shoot...

How To: Solve word problems that involve rounding to estimate differences

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 unpack and solve problems that require you to estimate differences by rounding.

How To: Use the correct tires for the temperature and improve RC performance

Optimize vehicle performance by knowing the differences between the different tires available for your RC vehicle. Each type of tire (commonly referred to by the red dot, blue dot or green dot) is optimized for a specific operating temperature range. Knowing about the different temperatures and what tires are best suited for them could be the difference between first place and second. Find out more in this instructional video.

How To: Say differences in Italian like "happy" & "sad"

In this tutorial, we learn how to say differences in Italian like "happy" & "sad". To say "happy", you would say "felice" and to say "sad" you would say "triste. To say "hot" you would say "caldo" and to say "cold" you would say "freddo". To say "good" you would say "buono" and to say "bad" you would say "cattivo". Just learning how to say differences will help you out a lot while saying different words in everyday sentences. The more words you learn, the better idea you will have when saying...

How To: Calculate the confidence interval for difference between means

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. With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to find the CI for the difference between means.

How To: Calculate the sampling distribution of difference between means

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. With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to find the sampling distribution for the difference between means.

How To: Find the variance of differences of random variables in statistics

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. For all of the details, watch this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, we learn how to calculate the variance of differences of random variables.

How To: Use filters in Final Cut Pro and Final Cut Express

This clip explains the biggest difference between Final Cut Pro and Expres — to wit, the Filters. Whether you're new to Apple's Final Cut Pro non-linear video editor or just want to better acquaint yourself with the popular video editing program, you're sure to benefit from this video tutorial. For more information, and to learn more about the difference between FCP and FCE, watch this tutorial.

How To: Add the difference between 2 number columns in Excel

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 339th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the SUMPRODUCT function to add the difference between two columns of numbers based on two criteria.

How To: Write a logarithm as a sum or difference of logarithms

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...

How To: Find the percent increase or decrease in a quantity

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...

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