http://www.1-formula.com/.html Learn about Math with tutorials, calculators, formulas. Here you can find quatratic, midpoint, distance, slope, area, standard deviation and other mathematical formulas. en-us Sun, 11 Jan 2009 14:36:03 GMT Sat, 4 Sep 2010 00:00:00 GMT www.1-formula.com www.1-formula.com http://www.1-formula.com/mathematical-formulas/quadratic-formula/quadratic-formula3.html Quadratic formula is used to find two points in graphics Wed, 23 Jul 2008 19:58:11 GMT http://www.1-formula.com/mathematical-formulas/quadratic-formula/quadratic-formula3.html http://www.1-formula.com/mathematical-formulas/midpoint-formula/midpoint-formula1.html The Midpoint formula Demonstrates how to use the Midpoint Formula, and shows typical homework problems using the Midpoint Formula. The point halfway between the endpoints of a line segment is called the midpoint. Sat, 11 Oct 2008 22:24:07 GMT http://www.1-formula.com/mathematical-formulas/midpoint-formula/midpoint-formula1.html http://www.1-formula.com/mathematical-formulas/slope-formula/slope-formula2.html Slope formula is used to describe the steepness, incline, gradient, or grade of a straight line. A higher slope value indicates a steeper incline. Fri, 19 Dec 2008 13:56:16 GMT http://www.1-formula.com/mathematical-formulas/slope-formula/slope-formula2.html http://www.1-formula.com/mathematical-formulas/standard-deviation-formula/standard-deviation-formula2.html The standard deviation measures the spread of the data about the mean value. It is useful in comparing sets of data which may have the same mean but a different range. Tue, 6 Jan 2009 19:10:47 GMT http://www.1-formula.com/mathematical-formulas/standard-deviation-formula/standard-deviation-formula2.html http://www.1-formula.com/mathematical-formulas/circumference-formula/formula-circumference.html Circumference of Circle lesson, you will know how to use Circumference formula to calculate circles perimeter with its radius or diameter. Tue, 6 Jan 2009 19:09:22 GMT http://www.1-formula.com/mathematical-formulas/circumference-formula/formula-circumference.html http://www.1-formula.com/mathematical-formulas/compound-interest-equation1/compound-interest-equation2.html Loan calculator for solving future value of the compound interest equation. Explanation of simple and compound interest, rate of return. Mon, 12 Jan 2009 20:47:07 GMT http://www.1-formula.com/mathematical-formulas/compound-interest-equation1/compound-interest-equation2.html http://www.1-formula.com/mathematical-formulas/basic-identities/the-additive-identity.html In mathematics the additive identity of a set which is equipped with the operation of addition is an element which, when added to any element x in the set, yields x. Sat, 2 Aug 2008 19:48:32 GMT http://www.1-formula.com/mathematical-formulas/basic-identities/the-additive-identity.html http://www.1-formula.com/mathematical-formulas/polygon-properties/polygon-properties2.html A closed plane figure made up of several line segments that are joined together. The sides do not cross each other. Exactly two sides meet at every vertex. Sat, 2 Aug 2008 19:44:53 GMT http://www.1-formula.com/mathematical-formulas/polygon-properties/polygon-properties2.html http://www.1-formula.com/mathematical-formulas/area-formulas/circle-area.html Circle is a simple shape of Euclidean geometry figure. Area of a circle, formula for area explained with examples, pictures, interactive examples and quiz. Sun, 1 Mar 2009 20:02:12 GMT http://www.1-formula.com/mathematical-formulas/area-formulas/circle-area.html http://www.1-formula.com/mathematical-formulas/area-formulas/square-area.html Square - two-dimensional figure with four straight sides, whose four interior angles are right angles (90°), and whose four sides are of equal length. Fri, 2 Jan 2009 15:14:33 GMT http://www.1-formula.com/mathematical-formulas/area-formulas/square-area.html