Articles submitted for math.tutorvista.com

R Chi Square Test
math.tutorvista.com  The Chisquare distribution has many uses in the field of testing of hypotheses. It helps to test whether a population has given variance. It also helps to test â€˜goodness of fitâ€™ of a theoretical distribution to an observed distribution and ...
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 ...
Find The Domain Of A Function
math.tutorvista.com  In mathematics, domain is an important concept in a function. Domain is defined as a set of input value or arguments. The set of all the output values is called as a range. The range is an interval among the ...
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.
Decimal Place Value
math.tutorvista.com  Decimal place value is slightly differing from normal place value for numbers. This decimal place value system has a decimal point and numbers on both sides of decimal point. There are different names for the numbers before and after the ...
Addition Property Of Equality
math.tutorvista.com  Congruent Triangles are basically those Similar Triangles which are same in size and angle. But these triangles are flipped. According to Congruent Triangles definition, triangles are congruent only when all interior angles and congruent sides of the triangle are congruent.
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 10Â°. Supplementary angle of 10Â° is 170Â°. 10Â° + 170Â° = 180Â°. Therefore, 10Â° ...
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. ...