Factorization of a Polynomial

Family

Fibonacci Sequence

Figurate Number

Figures With Line Symmetry

Figures with Point Symmetry

Finite Sequence

Finite Set

First-Degree Equation

First-Degree Equation in One Unknown

Fixed Point

Forest

Fourth Proportional

Fractal Figure

Fraction

Fractional Notation

Fractional Part of a Decimal Number

Frequency

Frequency of a Periodic Function

Frustum

Frustum of a Pyramid

Function That Is Discontinuous on a Given Interval

General Equation

General Form of a Function

Geometric Sequence

Geometric Transformation

Golden Rectangle

Graph Size

Great Circle of a Sphere

Greatest Integer Function

Growth

Hamiltonian Cycle

Hexagonal Number

Homographic Function

Homothetic Figures

Homothetic Polygons

Hypotenuse

Icosahedron

Identity Element

Identity Matrix

Identity Relation (or Identity)

Imaginary Number

Impossible Event

Incident

Incompatible Events

Incompatible Relations

Inconsistent Equation

Increasing Function

Increasing Sequence

Independent Events

Indeterminate Equation

Infinite Set

Inflection Point

Integral Divisor

Interior Angles

Interior of a Conic Section

Internal Composition Law on a Set E

Intersecting Planes

Intersection of Two Lines

Interval

Invariant

Inverse

Inverse Element

Inverse of a Number

Inverse Operation

Inverse Proposition

Inversely Proportional Quantities

Invertible

Invertible Function

Invertible Matrix

Irrational Equation

Isometric Projection

Isometry

Isosceles Polygon

Isosceles Right Triangle

Isosceles Trapezoid

Isosceles Triangle

Iteration

Kite

Lateral Face

Law of Composition

LCM

Like Terms

Limit of a Function

Limit of a Number Sequence

Limit of a Statistical Class

Limit of a Variable

Line of Symmetry

Linear Equation

Linear Regression

Linear Rule

Linearly Dependent Vectors

Linearly Independent Vectors

Lines Mapping Corresponding Points in a Dilation

Logarithm of a Number

Logarithmic Function

Logic Blocks

Logical Identity

Loop

Lowest Common Multiple