Precalculus Examples

$275 °$

Step 1

Since the angle $275 °$ is in the fourth quadrant, subtract $275 °$ from $360 °$ .

$360 ° - 275 °$

Step 2

Subtract $275$ from $360$ .

$85 °$

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