Trigonometria Exemplos

$a = 31 \sin (27)$

Etapa 1

Avalie $\sin (27)$ .

$a = 31 \cdot 0.45399049$

Etapa 2

Multiplique $31$ por $0.45399049$ .

$a = 14.07370549$

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