Search Results | square number
Your search for "square number" returned 1,164 results
How Square Works
money.howstuffworks.com/personal-finance/online-banking/square.htm
Is this the payment method of the future? No cash, no credit card, just your smartphone and your finger? Find out how Square works at HowStuffWorks.
What Is a Perfect Square?
science.howstuffworks.com/math-concepts/what-is-perfect-square.htm
A perfect square is a number, but it can also be explained using an actual square.
How to Measure Square Footage
home.howstuffworks.com/home-improvement/remodeling/measure-square-footage.htm
Measuring square footage can be somewhat complex. Learn about how to measure square footage at HowStuffWorks.
Square Foot Gardening: The Planting Method Created By an Engineer
home.howstuffworks.com/gardening/garden-design/square-foot-gardening.htm
Square Foot Gardening is great for people who want to grow their own veggies and who also like very specific instructions.
Differences Between Rational and Irrational Numbers
science.howstuffworks.com/math-concepts/rational-vs-irrational-numbers.htm
Rational numbers can be expressed as the ratio of two integers, while irrational numbers, such as square roots of non-square numbers, cannot.
What Are Imaginary Numbers?
science.howstuffworks.com/math-concepts/imaginary-numbers.htm
An imaginary number is a value that's the square root of a negative number. It can't exist on a one-dimensional number line. We'll explain.
What Is Number Theory?
science.howstuffworks.com/math-concepts/number-theory.htm
For many of us, a number is just a number, a bit of information that tells you, say, what time it is. But mathematicians look at that same number and divine relationships that underlie nature itself. Ready to enter the trippy world of number theory?
What Is the Real Number System?
science.howstuffworks.com/math-concepts/real-numbers.htm
Real numbers are the opposite of imaginary numbers and include every number you can think of.
How to Make a Number Line for the Classroom
science.howstuffworks.com/math-concepts/number-line.htm
A number line is a pictorial representation of real numbers. It is most commonly used in elementary math classes to help students compare numbers and perform arithmetic operations like addition, subtraction, division and multiplication.
6 Mysterious Numbers in the Bible and What They Mean
people.howstuffworks.com/numbers-bible.htm
The Bible is full of numbers that often get repeated, like 7, 12 and 40. Why is this and do these numbers have any special hidden meanings?