Using the unit circle calculate the sine and cosine values of the angle below. Find sin(t) and cos(t) when t=(2pi )/(3) radians.

To find the sine and cosine values of the angle radians using the unit circle, we can follow these steps:1. **Locate the angle on the unit circle**: - The angle radians is in the second quadrant because it is greater than but less than .2. **Determine the reference angle**: - The reference angle for is .3. **Use the unit circle values for the reference angle**: - For , we know from the unit circle that: 4. **Determine the signs of sine and cosine in the second quadrant**: - In the second quadrant, sine is positive and cosine is negative.Therefore, we have: So, the values are: