Addition – Definition, Formula & Examples
What is addition? The addition is a fundamental mathematical operation that combines two or more numbers to produce a sum….
Definition of Ascending Order
What is Ascending Order? Ascending order means arranging the numbers from the smallest to the largest.
Standard Form of a Rational Number
Lowest Form of a Rational Number A rational number is said to be in the lowest form or in the…
Rotational Symmetry – Definition, Angle, Order and Examples
Rotational Symmetry Definition If we can rotate a figure around a center point by less than 360 and the figure…
Line of Symmetry – Definition, Types and Examples
Symmetry Symmetry is an important concept commonly exhibited in nature and is used almost in every field of life. This…
What is Fraction? – Definition & Example
What is Fraction? Fractions describe equal parts of a complete or a whole. In mathematics, When we divide a complete…
Trigonometric Ratios (T-Ratios) – Definition, Formulas
There are 6 t-ratios ( trigonometric ratios) for right angle triangle are: Sine(sin) Cosecant(Cos) Tangent(Tan) Cosecant(Cos) Secant(Sec) Cotangent(Cot) Trigonometry definition:…
Pythagoras Theorem
Pythagoras theorem is one of the famous theorems in mathematics. According to this theorem, When any angle is the right…
Z-score : Definition, Formula and Calculation
z score is a measurement of how many standard deviations above the mean or below the mean. for example in…
Critical values for correlation coefficient – Pearson’s Correlation Table
Critical values for correlation coefficient In the realm of statistics, the correlation coefficient is a powerful tool for assessing relationships…