y=arccos(x) Graph
| Y (Degrees) |
Y (Radian) |
X |
|---|---|---|
| 180 ̊ | π | -1 |
| 150 ̊ | 5π/6 | -0.866025 |
| 135 ̊ | 3π/4 | -0.707107 |
| 120 ̊ | 2π/3 | -0.5 |
| 90 ̊ | π/2 | 0 |
| 60 ̊ | π/3 | 0.5 |
| 45 ̊ | π/4 | 0.707107 |
| 30 ̊ | π/6 | 0.866025 |
| 0 ̊ | 0 | 1 |
arccos: 1
Click "=" to output the result
arccos 1 = cos⁻¹ 1 = 0º 0'0"
= 0º + k×360º (k=..-1,0,1,..)
= -360º, 0º, 360º, ..
= 0rad + k×2π (k=..-1,0,1,..)
= -2π, 0π, 2π, ..
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