Calcule seno, cosseno, tangente e funções inversas
sin(45°)
0.707107
cos(45°)
0.707107
tan(45°)
1
csc (1/sin)
1.414214
sec (1/cos)
1.414214
cot (1/tan)
1
Angle Conversions
Inverse Trigonometric Functions
arcsin
30.00°
arccos
60.00°
arctan
26.57°
sinh
0.868671
cosh
1.324609
tanh
0.655794
| Degrees | Radians | sin | cos | tan |
|---|---|---|---|---|
| 0° | 0 | 0 | 1 | 0 |
| 30° | π/6 | 1/2 | √3/2 | √3/3 |
| 45° | π/4 | √2/2 | √2/2 | 1 |
| 60° | π/3 | √3/2 | 1/2 | √3 |
| 90° | π/2 | 1 | 0 | ∞ |
| 180° | π | 0 | -1 | 0 |
| 270° | 3π/2 | -1 | 0 | ∞ |
| 360° | 2π | 0 | 1 | 0 |
sin²(θ) + cos²(θ) = 1
tan(θ) = sin(θ) / cos(θ)
1 + tan²(θ) = sec²(θ)
1 + cot²(θ) = csc²(θ)
sin(2θ) = 2sin(θ)cos(θ)
cos(2θ) = cos²(θ) - sin²(θ)
Calcule seno, cosseno, tangente e funções inversas
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