Articles submitted for math.tutorvista.com

Finding Standard Deviation
math.tutorvista.com  The standard deviation of a set of values is the positive square root of the mean of the standard deviations of the values from their arithmetic mean. It is denoted by ? (sigma). The measures of dispersion are statistical devices ...
Double Angle Formulas
math.tutorvista.com  In this article, we shall discuss trigonometric formula which is known as double angle formula. Double angle formulas are called so because they involve trigonometric functions of the double angles like sin 2A, cos 2A and tan 2A. The doubleangle ...
Derivative Of Sec
math.tutorvista.com  In mathematics, we can find the derivatives of trigonometric functions like d (sinx)dx,d (cosx)dx etc. In this section, we will learn about the derivatives of trigonometric functions and how we can find the derivative of these trigonometric functions.
What Are Supplementary Angles
math.tutorvista.com  Two angles are said to be Supplementary angles if the sum of both the angles adds up to 180 degrees. For Example, Consider an angle of 10°. Supplementary angle of 10° is 170°. 10° + 170° = 180°. Therefore, 10° ...
Volume Of A Cone Formula
math.tutorvista.com  Volume of a Cone is a measurement of the occupied units of a Cone. The volume of a Cone is represented by cubic units like cubic centimeter, cubic millimeter and so on. Volume of a Cone is the number of ...
Volume Of Rectangular Prism
math.tutorvista.com  Volume of Rectangular Prism is the number of units occupied in the solid.That is how much amount of unit a rectangular prism can hold that is volume. Rectangular Prism is a 3D figure, A rectangular prism have Length, Width, Height. ...
Volume Of A Cube Formula
math.tutorvista.com  Volume of a Cube is a measurement of the occupied units of a cube. The volume of a cube is represented by cubic units like cubic centimeter, cubic millimeter and so on. It is also defined as the number of ...
Surface Area Of Rectangular Prism
math.tutorvista.com  Surface Area of a Rectangular Prisme is the measure of how much exposed area a prism has. Surface Area is expressed in square units. The rectangular prism is a shape with two rectangles as bases and connected together by four ...
Surface Area Of A Cylinder Formula
math.tutorvista.com  The surface area of a cylinder is defined as the total area of a surface of a cylinder. A cylinder has a total of three surfaces: Top Bottom Middle