Question

Com passo a passo, determine a tangente de 330° e tangente de 3π/4​

Answer 1

Oie, Td Bom?!

I.

$= \tan(330°)$

$= \tan(150° + 180°)$

$= \tan(150°)$

$= - \frac{ \sqrt{3} }{3}$

II.

$= \tan( \frac{3\pi}{4} )$

$= - 1$

Att. Makaveli1996