Trigonometry - Finding Exact Value Using Double Angle Identities

preview_player
Показать описание
This video shows how to find the trigonometric value of an angle using the double angle identities.
Рекомендации по теме
Комментарии
Автор

I would of never thought that a cowboy would teach me math.

victorstroganov
Автор

Oh my god bro, you are a lifesaver! Thank you, I've looked everywhere and I get the answer but no explanation, all i wanted was the explanation and you helped me thank you.

TheRealSino
Автор

A life saver. My teacher isnt teaching me anything

jasmineclark
Автор

Steve Crow you're the man! Thanks!

ImSimplyLegit