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Determine math proportions with the Square-Cube Law

How to determine math proportions with the Square-Cube Law

Science can be a tough subject, especially when you're trying to determine the size of planets and stars with the Square-Cube Law. It could be a bit confusing, but this video brings the science of math and ...

A 8:46
Calculate faster than a calculator

How to calculate faster than a calculator

Math. The most hated subject in the world. Almost everyone except Archimedes despises the subject (and he's dead). You can relieve a little mathematical stress though, if you learn this super fast ...

A- 3:24
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How To Read 12 Digit UPC Barcodes

Read 12 Digit UPC Barcodes

Most bar codes in the US are 12-digit UPC (Universal Product Code) barcodes, with ten digits at the bottom of the code and one small number ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 757

How to solve a math probability problem with a number cube

Solve a math probability problem with a number cube

In this math lesson we will learn how to solve simple probability ...more

C 2:00
Curated 1 year ago by rmansur | Comments 0
Views 884

How to solve a math probablity problem with two dice

Solve a math probablity problem with two dice

In this math video we will learn how to solve a probability problem ...more

C 2:47
Curated 1 year ago by rmansur | Comments 0
Views 633

How to solve a percent word math problem in algebra

Solve a percent word math problem in algebra

A middle school has 1200 students. Of these, 25% are in the eighth grade. Yesterday, 95% of all eighth graders were present. How many ...more

C 2:36
Curated 1 year ago by rmansur | Comments 0
Views 1,122

How to solve a probability math word problem

Solve a probability math word problem

In this lesson, you will learn how to solve a probability word problem. Need help with your algebra and geometry? Well... P(event)= ...more

C 1:20
Curated 1 year ago by rmansur | Comments 0
Views 7,141

How to solve a proportion word problem in algebra

Solve a proportion word problem in algebra

In this math lesson we will learn how to solve a proportion word problem. Watch the video to learn how to set up a proportion, solve it ...more

C 2:30
Curated 1 year ago by rmansur | Comments 0
Views 1,139

How to solve a system of equations in algebra

Solve a system of equations in algebra

In this math lesson you will learn how to solve a system of equations. Watch the following video to learn how to translate a word problem ...more

C 4:05
Curated 1 year ago by rmansur | Comments 0
Views 1,470

How to solve an inequality word algebra problem

Solve an inequality word algebra problem

Consider the following inequality word math problem: Laura scored a nine, eight, ten, and seven on her first four math tests. Assuming ...more

C 1:39
Curated 1 year ago by rmansur | Comments 0
Views 1,901

How to solve compound inequalities in algebra

Solve compound inequalities in algebra

In this math lesson, you will learn how to solve compound inequality problems. A compound inequality is a combination of two inequalities ...more

C 4:53
Curated 1 year ago by rmansur | Comments 0
Views 2,610

How to solve compound interest algebra problems

Solve compound interest algebra problems

In this math lesson we will learn how to solve compound interest math problems. Click the play button to start the video. Unlike the ...more

C 4:28
Curated 1 year ago by rmansur | Comments 0
Views 1,908

How To Solve Fraction Questions in Math

Solve Fraction Questions in Math

Fractions are some of the hardest and most annoying of problems in math. Here are some ways to solve those tricky fraction questions. Adding ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 1,208

How to solve inequalities with fractions in algebra

Solve inequalities with fractions in algebra

Solving math inequalities with fractions is easy when applying the rules presented in this video. • When you add or subtract the same ...more

C 2:00
Curated 1 year ago by rmansur | Comments 0
Views 1,012

How to solve one-step linear equations in algebra

Solve one-step linear equations in algebra

This math lesson is designed to provide middle school teachers with free resources for teaching linear equations. Students can use this ...more

C 3:56
Curated 1 year ago by rmansur | Comments 0
Views 1,113

How to solve Pythagorean Theorem proofs and geometry problems

Solve Pythagorean Theorem proofs and geometry problems

In this math lesson we will investigate easy Pythagorean Theorem ...more

C 3:57
Curated 1 year ago by rmansur | Comments 0
Views 1,580

How To Solve Quadratic Equations

Solve Quadratic Equations

A quadratic equation is a type of mathematical equation where the highest power of x is two. One example of such an equation is: 4x + 5x + 3 ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 723

How to solve simple interest algebra problems

Solve simple interest algebra problems

In this math lesson we will learn how to solve problems involving simple interest. When you deposit money in a savings account, the bank ...more

C 1:49
Curated 1 year ago by rmansur | Comments 2
Views 3,075

How to solve square roots in algebra

Solve square roots in algebra

In this lesson we will learn about one of the most important concepts in algebra SQUARE ROOTS. The square root of a number m is another ...more

C 1:16
Curated 1 year ago by rmansur | Comments 0
Views 2,571

How to solve systems of equations in algebra

Solve systems of equations in algebra

In this math lesson you will learn how to solve systems of equations. Systems of equations usually have 2 equations and two variables ...more

C 3:57
Curated 1 year ago by rmansur | Comments 0
Views 986

How to solve two-step linear equations in algebra

Solve two-step linear equations in algebra

This math lesson is designed to provide middle school teachers with free resources for teaching linear equations. Students can use this ...more

C 1:35
Curated 1 year ago by tenebrism | Comments 0
Views 1,731

How To Subtract

Subtract

Subtraction is one of the most fundamental skills we have today. We use it constantly. This article will cover the basics of subtraction ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 169

How To Take Derivatives in Calculus

Take Derivatives in Calculus

Derivatives can be used to obtain useful characteristics about a graph, such as the maximums, minimums, peaks, valleys, and slopes. You can ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 547

How To Teach Combinations Using Drink Markers

Teach Combinations Using Drink Markers

Have you ever wanted to help the environment and teach math at the same time? This article will show you one way to do that. You will be ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 498

How To Understand Angles

Understand Angles

angle Note that the most common unit of measuring angles is by degrees . This is notated by a small "o" figure written in superscript at the ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 166

How To Understand Logarithms

Understand Logarithms

Confused by logs? Don't worry! A logarithm (log for short) is actually just an exponent in a different form. log ax = y is the same as a = x ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 123

How To Understand Supply and Demand

Understand Supply and Demand

Many people quote the laws of supply and demand, but few actually understand how it works. Here is a simple step by step method for thinking ...more

C Article
Written 3 months ago by WikiHow | Comments 0
Views 155

How to understand the Bayes theorem

Understand the Bayes theorem

Watch this video to better understand Bayes theorem. This episode explores statistics and probability ideas; mostly dealing with coin flips.

C 2:12
Curated 1 year ago by Mr. S | Comments 1
Views 676

How to use a spinner to solve math probablity problems

Use a spinner to solve math probablity problems

In this lesson we will learn how to solve probability problems ...more

C 4:21
Curated 1 year ago by rmansur | Comments 0
Views 878

How to use algebra scientific notation and standard form

Use algebra scientific notation and standard form

In this video we will learn about algebra SCIENTIFIC NOTATION and ...more

C 2:39
Curated 1 year ago by rmansur | Comments 0
Views 1,107

How to use different tools for math class

Use different tools for math class

Here are some helpful tips on tools which will help you with your math studies. The Video Math Tutor teaches you all about math tools in ...more

C 13:16
Curated 9 months ago by videomathtutor | Comments 0
Views 452

How to use distibutive property to solve two-step equations

Use distibutive property to solve two-step equations

This math lesson is designed to provide middle school teachers with ...more

C 4:11
Curated 1 year ago by tenebrism | Comments 0
Views 1,245

How to use exponents in algebra

Use exponents in algebra

In this math lesson you will learn the exponents rules by watching the following video. This lesson is based on the following GPS ...more

C 5:27
Curated 1 year ago by rmansur | Comments 0
Views 429

How to use high tech devices to help study math

Use high tech devices to help study math

The Video Math Tutor gives some suggestions how to get high tech and study tips for math students. Suggestions include using a computer, get ...more

C 3:16
Curated 9 months ago by videomathtutor | Comments 0
Views 351

How to use percents and decimals in algebra

Use percents and decimals in algebra

What are percents and decimals? The answer is not too complicated, trust me! Fractions, decimals, and percents are rational numbers ...more

C 1:26
Curated 1 year ago by rmansur | Comments 0
Views 696

How to use simple interest and compound interest in algebra

Use simple interest and compound interest in algebra

In this math lesson you will learn about simple interest and compound ...more

C 2:49
Curated 1 year ago by rmansur | Comments 0
Views 625

How To Use the Cosine Rule

Use the Cosine Rule

The Cosine rule is a very commonly used rule in trigonometry. It can be used to investigate the properties of non-right triangles. The ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 226

How to use the letters of the Greek alphabet

Use the letters of the Greek alphabet

This video clip is for math and science student that will be using the Greek alphabet. Learn the correct pronunciation & how to identify ...more

C 3:37
Curated 9 months ago by videomathtutor | Comments 1
Views 391

How to use the order of operations in algebra

Use the order of operations in algebra

Are you looking for a simple math explanation on order of operations? Remember the following sentence: “Please excuse my dear aunt Sally.” ...more

C 3:11
Curated 1 year ago by rmansur | Comments 0
Views 486

How to use the Pythagorean Theorem in geometry

Use the Pythagorean Theorem in geometry

The foot of a ladder is placed 6 feet from a wall. If the top of the ladder rests 8 feet up on the wall, how long is the ladder? Donna's ...more

C 2:07
Curated 1 year ago by rmansur | Comments 0
Views 486

How to work with polygon geometry names

Work with polygon geometry names

Watch this video to learn the important polygon names and how to classify different types of polygons. Polygons are closed plane figures ...more

C 1:05
Curated 1 year ago by rmansur | Comments 0
Views 801

How To Work With Punnett Squares

Work With Punnett Squares

Punnett Squares are used in Genetics to determine the possible combinations of genes that will occur at fertilization. It consists of ...more

C Article
Written 4 months ago by WikiHow | Comments 0
Views 239

How to work with tessellation shapes in geometry

Work with tessellation shapes in geometry

Not all polygons are tessellation shapes. A tessellation is a collection of figures that can be put together to fill a plane surface ...more

C 3:46
Curated 1 year ago by rmansur | Comments 0
Views 2,076

How to calculate large multiplication faster

Calculate large multiplication faster

This tutorial math video will help you to calculate faster when multiplying large numbers. This is great for kids who haven't learned the ...more

C- 0:34
Curated 1 year ago by rmansur | Comments 0
Views 1,805

How to do the Monty Hall game show problem

Do the Monty Hall game show problem

Find out how you can tell which object is behind each door in a game show, to give you the greatest chance of winning the prize.

C- 5:48
Curated 1 year ago by 5min | Comments 0
Views 175

How to find the average "mean" of a group of numbers

Find the average "mean" of a group of numbers

Need some help with the mean for your math class? The mean is ...more

C- 1:11
Curated last month by shato | Comments 0
Views 47

How to understand angles and circles

Understand angles and circles

This video deals with angles formed with vertices outside the circle. This is for Math students taking Geometry in Middle School and High ...more

C- 2:53
Curated 2 years ago by kwhittaker | Comments 0
Views 307

How to use the order of operations in math

Use the order of operations in math

Need some help with the Order of Operations for your math class? This video tutorial will show you how to use the order of operations in ...more

C- 2:57
Curated last month by shato | Comments 0
Views 12

How to do the disappearing dollar math trick

Do the disappearing dollar math trick

A math story problem in which you seem to come up a dollar short in the solution...but not really. Here's the trick with an explanation. ...more

D+ 3:19
Curated 1 year ago by rmansur | Comments 0
Views 383

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Undulating LED Wave Sculpture

Beautiful LED sculpture made for the 2008 100% Design exhibition in Earls Court. Curious how it was made? Process images below the video. Previously, 24,000 LED Light-Up-My-Dress. LED Wand + RIFD ...

Robot Dance Off Gets Creepy

As November was coming to an end this year, the "6th Robo-One Gate in International Robot Exhibition 2009" dance competition took place. The contenders are just a little bit creepy, to say ...

2009's Most Amazing Scientific Images

Popsci has posted 2009's most amazing scientific images, and there's quite a few great ones in there. A few of our favorites below, click through for all 62. In short, Cow Farts. "Scientists ...

DARPA Develops Explosive Blocking Mega-Shield

DARPA has released footage of the Iron Curtain, a pretty impressive shield system that will protect armored vehicles from oncoming explosives. With $8 million in Army approved funds, DARPA will ...

Big Brother's Watching You (HowTo Un-Google Yourself)

Some think of Google as the ultimate Big Brother, and with good reason. If you use Google (and most of us do), Google potentially has your email history, your complete search history, your travel ...

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