Interactive Trigonometric Function Visualizer

Explore sin, cos, tan, cot, sec, and cosec with live graphs, hover readouts, Desmos-style zoom, and a dynamic values table.

θ = — sin —, cos —

Functions to display

Angle units & domain

Grid Show

X min (deg/rad)

X max (deg/rad)

Transform (applies to all visible functions): y = A·f(k·(x − φ)) + d

Amplitude A

Frequency k

Phase φ (deg/rad)

Vertical shift d

Y‑axis range

Y min

Y max

Table settings

Start angle

End angle

Step

Dynamic Values Table

Applies current transform & units