Animation 192

[b][color=#980000]What fact[/color][/b] is dynamically being illustrated in the applet below?

The [b][color=#a64d79]parent tangent function[/color][/b] is a periodic function. [b][color=#980000]Its period = pi. [/color][/b]

Itxi

– Tim Brzezinski

Informazioa: Animation 192