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A study of the properties of numbers has been around since humans started counting and numbering various objects. Early on the base ten or decimal system become predominate. This is most likely due to the ten fingers. There is a recorded history of various other bases being used. For Instance, the vigesimal system based on twenty was used, possibly due to twenty being the sum of fingers and toes.
Published by Lauren Axelrod 83 months ago in Mathematics | +23 votes | 8 comments
The biggest miscalculation the world ever made in recent times was celebrating the birth of the second modern millennium on 1 January 2000 - it was a whole year before time! That may not seem important, until we look at why this should have happened at all. The facts are that we should in fact just have been marking the passage of 1999 years. Correctly, the celebration of 2000 years should have been 1st January 2001.
Published by Colin Dovey 87 months ago in Mathematics | +22 votes | 7 comments
This article will introduce simple methods to factor numbers. As the number become larger a more advanced technique will be introduced.
Published by Eva Coombes 78 months ago in Mathematics | +19 votes | 6 comments
A step-by-step procedure on how to solve ANOVA for Complete Random Design using Microsoft Excel...
Published by Guimo Pantuhan 69 months ago in Mathematics | +15 votes | 10 comments
Interesting facts and samples of the golden ratio found in nature, art, math, and architecture
Published by Eva Coombes 78 months ago in Mathematics | +14 votes | 7 comments
A guide on how to compute statistics using Microsoft Excel.
Published by Guimo Pantuhan 72 months ago in Mathematics | +12 votes | 5 comments
This article shows you all the steps to rationalizing the denominator of a fraction that contains at least one square root term in the denominator into a new fraction, of equal value, that does not have a square root term in the denominator.
Published by Eva Coombes 82 months ago in Mathematics | +11 votes | 2 comments
A Simple Explanation on How to Work Percentages
Published by Eva Coombes 78 months ago in Mathematics | +10 votes | 4 comments
How to change nominal or categorical variables into dummy variables to facilitate statistical analysis of data by the computer.
Published by Patrick Regoniel 88 months ago in Mathematics | +9 votes | 6 comments
Get how to use multiple regression in analyzing your data by understanding these basic concepts.
Published by Patrick Regoniel 90 months ago in Mathematics | +9 votes | 4 comments
Straightforward tips on how to compute for the chi-square value and interpret the results.
Published by Patrick Regoniel 86 months ago in Mathematics | +8 votes | 4 comments
An overview of mathematical and "sacred geometry" properties that make the triangle so significant in science, art and culture.
Published by Jymi X/0 88 months ago in Mathematics | +8 votes | 2 comments
This article discusses How to Solve Linear Equations with Two Unknown Values.
Published by Anusha Jain 69 months ago in Mathematics | +6 votes | 5 comments
This article derives the solution to the cubic equations. It provides all the missing steps that most articles gloss over and never provide the details.
Published by Eva Coombes 83 months ago in Mathematics | +6 votes | 0 comments
The following article is a step by step method to derive the quadratic formula using the "completing the square method.'
Published by Eva Coombes 83 months ago in Mathematics | +6 votes | 0 comments
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