PreCalculus - Trigonometry (25 of 54) Graphing y=cos(theta)

preview_player
Показать описание

In this video I will graph the trig function y=cos(theta) using a table of values.
Рекомендации по теме
Комментарии
Автор

Shouldn't the vertical Axis be X instead of Y?
Since cos(0) = 1, and this relates to the point of the unit circle (1, 0). Cos(180) = (-1, 0).

mathyouforgot