Precalculus Examples

$93 °$

Step 1

The supplement of $93 °$ is the angle that when added to $93 °$ forms a straight angle ( $180 °$ ).

$180 ° - 93 °$

Step 2

Subtract $93$ from $180$ .

$87 °$

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