Trigonometria Exemplos

$x = 50 \cos (57)$

Etapa 1

Avalie $\cos (57)$ .

$x = 50 \cdot 0.54463903$

Etapa 2

Multiplique $50$ por $0.54463903$ .

$x = 27.23195175$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$