Absolute Value of a Real Number

Absorbing Element

Adding Fractions

Adding Functions

Adding Matrices

Adding Vectors

Addition

Addition Equation

Addition Of Irrational Numbers

Addition of Rational Numbers

Addition of Real Numbers

Additive Inverse

Algebraic Identity

Algebraic Operation

Algebraic Structure

Algebraic Sum

Aliquant Part of an Integer

Aliquot Part of a Whole

Alphametic

Application

Approximate Value

Approximation by Truncation

Arc Secant

Arc Tangent

Archimedes of Syracuse (c. 287- c. 212 BCE)

Argument

Associative Operation

Associative Property

Attribute

Augmented Matrix

Base of an Exponentiation

Biconditional

Binary Operation

Binary Relation

Boolean Operation

Borrowing

Calculation

Cartesian Product of Sets

Christian Kramp (1760-1826)

Christoff Rudolff (1499-1545)

Christopher Clavius (1538-1612)

Cologarithm

Common Logarithm of a Number

Commutative Operation

Commutative Property

Complement of a Set

Complementary Events

Composite Event

Composite Number

Composition of Functions

Congruence of Numbers

Congruent Numbers Modulo N

Constraint

Contraposition

Cost Price

Cryptarithm

Cube of a Number

Cube Root of a Real Number

Decimal Expansion of a Number

Decomposition

Decomposition of a Number

Decomposition of a Polynomial

Denominator

Dependent Events

Determinant

Deviation

Difference (in Arithmetic Sequence)

Difference Between Two Numbers

Difference of Sets

Digital Product

Digital Sum

Dimensions of a Matrix

Discount

Discriminant of a Second-Degree Equation

Disjoint Sets

Distributive Operation

Distributive Property

Dividend

Dividing Fractions

Dividing Real Numbers

Dividing Whole Numbers

Divisibility

Divisibility Criterion

Divisibility Rule

Divisible

Division

Division Equation

Divisor

Domain

Domain of a Function

Equation of a Line

Equivalent

Equivalent Matrix

Euclidean Division

Expanded Form

Exponent

Exponential

Exponential Equation

Exponential Function

Exponentiation