Tangent definition and graph

A dynamic definition of tangent. It can be used to prove that tan = sin/cos rather than defining tan this way.

 

Doug Kuhlmann

 
Tipo de recurso
Actividad
Etiquetas
function  tan  tangent  tangent-function  trig  wrapping 
Grupo destino (edad)
14 – 19+
Idioma
English
 
 
 
© 2025 International GeoGebra Institute