Tangent
Text
Tree (graph theory)
Triangle-free graph
Unit vector
Species - Wikipedia
Vector space
List of trigonometric identities
Institution - Wikipedia
Beta function
Bijection
Taxonomy (biology) - Wikipedia
Codomain
Dirac delta function
Theory - Wikipedia
Domain of a function
Function (mathematics)
Teoría - Wikipedia
Function space
Gamma function
Identidades y fórmulas de trigonometría
Implicit function
Injective function
Inverse function
Inverse hyperbolic functions
Inverse trigonometric functions
Multivalued function
Partial function
Byzantine calendar
Probability density function
Rational function