Graphing Cosecant, Secant, and Cotangent

Reciprocal relationships

One cycle of cosecant: period 2π

One cycle of secant: period 2π

One cycle of cotangent: period π

Graphing Sine, Cosine, and Tangent

General form for the sine and cosine functions.

One cycle of sine: period 2π

One cycle of cosine: period 2π

General form for the tangent function.

One cycle of tangent in green: period π