Ниже представлена таблица со значениями обратных тригонометрических функций: арксинусов (arcsin), арккосинусов (arccos), арктангенсов (arctg) и арккотангенсов (arcctg).
В радианах:
| Значение | ||||
| -√3 | - | - | -π/3 | 5π/6 |
| -1 | -π/2 | π | -π/4 | 3π/4 |
| -√3/2 | -π/3 | 5π/6 | -0.7137 | 2.2845 |
| -√2/2 | -π/4 | 3π/4 | -0.6155 | 2.1863 |
| -√3/3 | -0.6155 | 2.1863 | -π/6 | 2π/3 |
| -1/2 | -π/6 | 2π/3 | -0.4636 | 2.0344 |
| 0 | 0 | π/2 | 0 | π/2 |
| 1/2 | π/6 | π/3 | 0.4636 | 1.1071 |
| √3/3 | 0.6155 | 0.9553 | π/6 | π/3 |
| √2/2 | π/4 | π/4 | 0.6155 | 0.9553 |
| √3/2 | π/3 | π/6 | 0.7137 | 0.8571 |
| 1 | π/2 | 0 | π/4 | π/4 |
| √3 | - | - | π/3 | π/6 |
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В градусах:
| Значение | ||||
| -√3 | - | - | -60° | 150° |
| -1 | -90° | 180° | -45° | 135° |
| -√3/2 | -60° | 150° | -40.89° | 130.89° |
| -√2/2 | -45° | 135° | -35.26° | 125.26° |
| -√3/3 | -35.26° | 125.26° | -30° | 120° |
| -1/2 | -30° | 120° | -26.57° | 116.57° |
| 0 | 0° | 90° | 0° | 90° |
| 1/2 | 30° | 60° | 26.57° | 63.43° |
| √3/3 | 35.26° | 54.74° | 30° | 60° |
| √2/2 | 45° | 45° | 35.26° | 54.74° |
| √3/2 | 60° | 30° | 40.89° | 49.11° |
| 1 | 90° | 0° | 45° | 45° |
| √3 | - | - | 60° | 30° |
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