The values of sine and cosine for 30° are:
\[ \sin 30° = \frac{1}{2} \]
\[ \cos 30° = \frac{\sqrt{3}}{2} \]
Question What are the cosine and sine of 30° ?(1 point) sin30°= and cos30°=
1 answer
1 answer
The values of sine and cosine for 30° are:
\[ \sin 30° = \frac{1}{2} \]
\[ \cos 30° = \frac{\sqrt{3}}{2} \]