From a55b575e8089ee6cab7c5c262a7e6db55d0e34d6 Mon Sep 17 00:00:00 2001 From: Florian Merz Date: Thu, 11 Feb 2021 14:46:50 +0100 Subject: unslug es: move --- .../reference/global_objects/math/asin/index.html | 144 +++++++++++++++++++++ 1 file changed, 144 insertions(+) create mode 100644 files/es/web/javascript/reference/global_objects/math/asin/index.html (limited to 'files/es/web/javascript/reference/global_objects/math/asin/index.html') diff --git a/files/es/web/javascript/reference/global_objects/math/asin/index.html b/files/es/web/javascript/reference/global_objects/math/asin/index.html new file mode 100644 index 0000000000..1a6c78d6a5 --- /dev/null +++ b/files/es/web/javascript/reference/global_objects/math/asin/index.html @@ -0,0 +1,144 @@ +--- +title: Math.asin() +slug: Web/JavaScript/Referencia/Objetos_globales/Math/asin +translation_of: Web/JavaScript/Reference/Global_Objects/Math/asin +--- +
{{JSRef}}
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La Funcion Math.asin() retorna El arco seno (en radianes) de un número, eso es.

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∀x∊[-1;1],Math.asin(x)=arcsin(x)= the unique y∊[-π2;π2]such thatsin(y)=x\forall x \in [{-1};1],\;\mathtt{\operatorname{Math.asin}(x)} = \arcsin(x) = \text{ the unique } \; y \in \left[-\frac{\pi}{2}; \frac{\pi}{2}\right] \, \text{such that} \; \sin(y) = x

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Syntax

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Math.asin(x)
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Parametros

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x
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Un Numero.
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Return value

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The arcsine (in radians) of the given number if it's between -1 and 1; otherwise, {{jsxref("NaN")}}.

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Descripcion

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The Math.asin() method returns a numeric value between -π2-\frac{\pi}{2} and π2\frac{\pi}{2} radians for x between -1 and 1. If the value of x is outside this range, it returns {{jsxref("NaN")}}.

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Because asin() is a static method of Math, you always use it as Math.asin(), rather than as a method of a Math object you created (Math is not a constructor).

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Ejemplos

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Usando Math.asin()

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Math.asin(-2);  // NaN
+Math.asin(-1);  // -1.5707963267948966 (-pi/2)
+Math.asin(0);   // 0
+Math.asin(0.5); // 0.5235987755982989
+Math.asin(1);   // 1.5707963267948966 (pi/2)
+Math.asin(2);   // NaN
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For values less than -1 or greater than 1, Math.asin() returns {{jsxref("NaN")}}.

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Espesificaciones

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EspesificacionEstadoComentario
{{SpecName('ES1')}}{{Spec2('ES1')}}Initial definition. Implemented in JavaScript 1.0.
{{SpecName('ES5.1', '#sec-15.8.2.3', 'Math.asin')}}{{Spec2('ES5.1')}} 
{{SpecName('ES6', '#sec-math.asin', 'Math.asin')}}{{Spec2('ES6')}} 
{{SpecName('ESDraft', '#sec-math.asin', 'Math.asin')}}{{Spec2('ESDraft')}} 
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Compatibilidad con Navegadores

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{{CompatibilityTable}}
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FeatureChromeEdgeFirefox (Gecko)Internet ExplorerOperaSafari
Basic support{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}
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FeatureAndroidChrome for AndroidEdgeFirefox Mobile (Gecko)IE MobileOpera MobileSafari Mobile
Basic support{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}
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Ver Mas

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