Precalculus Examples

$\frac{23}{\sin (43)} \cdot \sin (68)$

Step 1

Separate fractions.

$\frac{23}{1} \cdot \frac{1}{\sin (43)} \cdot \sin (68)$

Step 2

Convert from $\frac{1}{\sin (43)}$ to $\csc (43)$ .

$\frac{23}{1} \csc (43) \cdot \sin (68)$

Step 3

Divide $23$ by $1$ .

$23 \csc (43) \sin (68)$

Step 4

The result can be shown in multiple forms.

Exact Form:

$23 \csc (43) \sin (68)$

Decimal Form:

$31.26873890 \dots$