Question

Dados senx= $\sqrt{3}/2 e cosx=\frac{1}{2}$ encontre tgx

Answer 1

Resposta:

$\tan(x) = \frac{ \sin(x) }{ \cos(x) } = \frac{ \frac{ \sqrt{3} }{2} }{ \frac{1}{2} } = \frac{ \sqrt{3} }{2} \times 2 = \sqrt{3} \\ \tan(x) = \sqrt{3}$