Power Function

Predecessor

Prime Divisor

Prime Factor

Prime Factorization of a Number

Prime Number

Prime Power

Priority of Arithmetic Operations

Prism

Probable Event

Product of a Matrix by a Scalar

Proper Divisor

Proper Fraction

Proper Part of a Set

Properties of an Operation

Properties of Equations

Properties of Radicals

Property

Proportion

Proportional Quantities

Proportional Reasoning

Proportional Sequences

Proposition

Pyramid

Pyramidal Number

Pythagorean Equation

Pythagorean Table

Pythagorean Triple

Quadrilateral

Quantifier

Quotient

Radian

Radicand

Radius

Radius of a Circular Cone

Radius of a Circular Cylinder

Radius of a Sphere

Random

Random Number

Random Sample

Range of a Function

Range of a Relation

Rate

Ratio (in Geometric Sequence)

Rational Function

Rational Number

Rationalization of a Denominator

Reciprocal

Reciprocal of a Function

Reciprocal Operation

Reciprocal Relationship

Rectangle

Rectangular Matrix

Reducible Fraction

Reflection

Reflexive Relation

Regular Convex Polyhedron

Regular Graph

Regular Polygon

Regular Polyhedron

Regular Star Polygon

Regular Star Polyhedron

Relationship of Congruence

Relationship of Parallelism

Relationship of Perpendicularity

Relationship of Proportionality

Relationship of Similarity

Relatively Prime Numbers

Relay Node

Remote Interior Angle

Residue Class Modulo N

Result of an Operation

Rhombus

Right Prism

Right Pyramid

Right Rectangular Prism

Right Trapezoid

Right Triangle

Right Triangular Prism

Root of a Polynomial

Root of an Equation

Rotational Symmetry

Row Matrix

Rule

Sample Size

Sampling

Scale Factor

Scalene Polygon

Scalene Triangle

Second-Degree Equation

Second-Degree Polynomial Function

Self-Intersecting or Star Quadrilateral

Self-Intersecting Polygon

Semi-Regular Polyhedron

Sense

Sequence

Sequence of Even Numbers

Sequence of Multiples

Sequence of Odd Numbers

Sequence of Whole Numbers