Trigonometry Examples

$\frac{5}{\sin (30)}$

Step 1

Separate fractions.

$\frac{5}{1} \cdot \frac{1}{\sin (30)}$

Step 2

Convert from $\frac{1}{\sin (30)}$ to $\csc (30)$ .

$\frac{5}{1} \csc (30)$

Step 3

Divide $5$ by $1$ .

$5 \csc (30)$

Step 4

The exact value of $\csc (30)$ is $2$ .

$5 \cdot 2$

Step 5

Multiply $5$ by $2$ .

$10$