37 lines
26 KiB
Markdown
37 lines
26 KiB
Markdown
---
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title: "acos"
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excerpt: "Computes the arccosine of a number (in radians)."
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layout: manual
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---
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Computes the arccosine of a number (in radians).
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```js
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acos(num: number) -> number
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```
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### Tags
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* `math`
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### Examples
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```js
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const myVar = acos(0.5)
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```
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### Arguments
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* `num`: `number` (REQUIRED)
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### Returns
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`number`
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