| What is the value of: | Value |
| sin(5pi/3) | |
| cos(2pi/3) | |
| cos(7pi/4) | |
| cos(pi/2) | |
| sin(2pi) | |
| cos(7pi/6) | |
| cos(5pi/6) | |
| sin(2pi/3) | |
| cos(5pi/4) | |
| sin(4pi/3) | |
| sin(7pi/4) | |
| cos(pi/4) | |
| sin(pi/6) | |
| cos(pi) | |
| sin(pi) | |
| cos(0) | |
| sin(0) | |
| | What is the value of: | Value |
| cos(pi/6) | |
| sin(pi/3) | |
| sin(3pi/4) | |
| sin(5pi/4) | |
| cos(2pi) | |
| sin(3pi/2) | |
| sin(pi/2) | |
| cos(11pi/6) | |
| cos(5pi/3) | |
| cos(3pi/2) | |
| cos(4pi/3) | |
| sin(pi/4) | |
| sin(7pi/6) | |
| cos(3pi/4) | |
| sin(5pi/6) | |
| cos(pi/3) | |
| sin(11pi/6) | |
|