Articles submitted for math.tutorvista.com

Graphs Of Functions
math.tutorvista.com  Set of all points in the flat of the equation (x, f(x)) define the graph of function to be the graph of the equation y = f(x). So that, the graph of a function is a particular case of the ...
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 Ïƒ (sigma). The measures of dispersion are statistical devices ...
Fibonacci Numbers In Nature
math.tutorvista.com  In mathematics, Fibonacci series is one type of number series. Number series is nothing but the sequence of number formed under certain condition.
Exponential Decay Formula
math.tutorvista.com  Learn about exponential decay concept in this page. It is a very important concept of exponential growth. As the term itself suggest it is the study of decay and thus the reverse of exponential growth.
Divisibility Rules Chart
math.tutorvista.com  In the mathematics, divisibility has many rules. This divisibility rules are discussed by the following methods. These divisibility rules are very useful to understand the divisibility of the number, which is even number, odd number, and decimal number etc.
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 Absolute Value
math.tutorvista.com  In absolute values, the value is referring to the distance of a number or point from the origin or zero location of a number line.
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.
Derivative Of Log
math.tutorvista.com  Derivative is a measure of how a function changes as its input changes. The process of finding a derivative is called differentiation. The inverse procedure is known as antidifferentiation. Derivative is a measure of how a function change as its ...