Pré-cálculo Exemplos

$13.6 \cdot \sin (72)$

Etapa 1

Avalie $\sin (72)$ .

$13.6 \cdot 0.95105651$

Etapa 2

Multiplique $13.6$ por $0.95105651$ .

$12.93436862$

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