Precalculus Examples

$62 °$

Step 1

The complement of $62 °$ is the angle that when added to $62 °$ forms a right angle ( $90 °$ ).

$90 ° - 62$

Step 2

Subtract $62$ from $90$ .

$28 °$

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