Review For PreCal 1st Semester

Front

Solve: 7^-x = 49

Back

x = -2

Front

Convert 510° to Radians

Back

17π / 6

Front

Convert 210° to Radians

Back

7π / 6

Front

Find a coterminal angle to 5°.

Back

365°

Front

Solve: 8^(3x+3) = 8^6

Back

x = 1

Front

Definition: Coterminal Angles

Back

Angles that share the same terminal side, differing by multiples of 360°.

Front

Definition: Radian

Back

A unit of angular measure equal to the angle subtended at the center of a circle by an arc equal in length to the radius.

Front

Formula: Degrees to Radians Conversion

Back

Radians = Degrees × (π / 180)