| 0 |
( 0; |
|
( |
|
( |
|
( |
|
|
| 0o | I ćw. | 90o | II ćw. | 180o | III ćw. | 270o | IV ćw. | 360o | |
| sinα | 0 |
|
1 |
|
0 |
|
- 1 |
|
0 |
| cosα | 1 |
|
0 |
|
- 1 |
|
0 |
|
1 |
| tgα | 0 |
|
nie |
|
0 |
|
nie |
|
0 |
| ctgα |
nie |
|
0 |
|
nie |
|
0 |
|
nie |
