Trigonometry Examples

$\frac{21}{\sin (36.6)} \cdot \sin (4.2)$

Step 1

Evaluate $\sin (36.6)$ .

$\frac{21}{0.59622487} \cdot \sin (4.2)$

Step 2

Divide $21$ by $0.59622487$ .

$35.22160996 \cdot \sin (4.2)$

Step 3

Evaluate $\sin (4.2)$ .

$35.22160996 \cdot 0.07323819$

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