Question:
Use the half-angle formulas to determine the exact values of
Last updated: 8/3/2022
![Use the half-angle formulas to determine the exact values of](https://media.kunduz.com/media/sug-question/raw/84835077-1659550773.051348.jpeg?h=512)
Use the half-angle formulas to determine the exact values of the sine, cosine, and tangent of the angle. 112° 30' sin(112° 30') = cos(112° 30') = tan(112° 30')=