Tangent

From specialfunctionswiki
Jump to: navigation, search

The tangent function is defined as the ratio of the sine and cosine functions: $$\tan(z) = \dfrac{\sin(z)}{\cos(z)}.$$

Properties[edit]

Derivative of tangent
Relationship between tan and tanh
Relationship between tanh and tan
Relationship between tangent, Gudermannian, and sinh
Relationship between sinh, inverse Gudermannian, and tan

See Also[edit]

Arctan
Tanh
Arctanh

References[edit]

Trigonometric functions