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diff --git a/source/text/sbasic/shared/03080104.xhp b/source/text/sbasic/shared/03080104.xhp index 7d2c25b25c..bb5688964f 100644 --- a/source/text/sbasic/shared/03080104.xhp +++ b/source/text/sbasic/shared/03080104.xhp @@ -1,6 +1,5 @@ <?xml version="1.0" encoding="UTF-8"?> - - +<helpdocument version="1.0"> <!-- * This file is part of the LibreOffice project. * @@ -17,54 +16,60 @@ * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . - --> - -<helpdocument version="1.0"> +--> + <meta> -<topic id="textsbasicshared03080104xml" indexer="include" status="PUBLISH"> -<title id="tit" xml-lang="en-US">Tan Function [Runtime]</title> -<filename>/text/sbasic/shared/03080104.xhp</filename> -</topic> -<history> -<created date="2003-10-31T00:00:00">Sun Microsystems, Inc.</created> -</history> + <topic id="textsbasicshared03080104xml" indexer="include" status="PUBLISH"> + <title id="tit" xml-lang="en-US">Tan Function [Runtime]</title> + <filename>/text/sbasic/shared/03080104.xhp</filename> + </topic> </meta> + <body> + + <section id="tan"> -<bookmark xml-lang="en-US" branch="index" id="bm_id3148550"><bookmark_value>Tan function</bookmark_value> +<bookmark xml-lang="en-US" branch="index" id="bm_id3148550"> + <bookmark_value>Tan function</bookmark_value> </bookmark> -<paragraph role="heading" id="hd_id3148550" xml-lang="en-US" level="1" l10n="U" oldref="1"><link href="text/sbasic/shared/03080104.xhp" name="Tan Function [Runtime]">Tan Function [Runtime]</link></paragraph> -<paragraph role="paragraph" id="par_id3148663" xml-lang="en-US" l10n="CHG" oldref="2">Determines the tangent of an angle. The angle is specified in radians.<comment>i71396</comment></paragraph> + + +<paragraph id="hd_id3148550" role="heading" level="1" xml-lang="en-US"><link href="text/sbasic/shared/03080104.xhp" name="Tan Function [Runtime]">Tan Function [Runtime]</link></paragraph> +<paragraph id="par_id3148663" role="paragraph" xml-lang="en-US">Determines the tangent of an angle. The angle is specified in radians.<comment>i71396</comment></paragraph> </section> -<paragraph role="paragraph" id="par_id3153379" xml-lang="en-US" l10n="U" oldref="3">Using the angle Alpha, the Tan Function calculates the ratio of the length of the side opposite the angle to the length of the side adjacent to the angle in a right-angled triangle.</paragraph> -<paragraph role="paragraph" id="par_id3154366" xml-lang="en-US" l10n="U" oldref="4">Tan(Alpha) = side opposite the angle/side adjacent to angle</paragraph> -<paragraph role="heading" id="hd_id3145174" xml-lang="en-US" level="2" l10n="U" oldref="5">Syntax:</paragraph> -<bascode>
-<paragraph role="bascode" id="par_id3151042" xml-lang="en-US" oldref="6">Tan (Number)</paragraph>
+<paragraph id="par_id3153379" role="paragraph" xml-lang="en-US">Using the angle Alpha, the Tan Function calculates the ratio of the length of the side opposite the angle to the length of the side adjacent to the angle in a right-angled triangle.</paragraph> +<paragraph id="par_id3154366" role="paragraph" xml-lang="en-US">Tan(Alpha) = side opposite the angle/side adjacent to angle</paragraph> + +<paragraph id="hd_id3145174" role="heading" level="2" xml-lang="en-US">Syntax:</paragraph> +<bascode> +<paragraph id="par_id3151042" role="bascode" xml-lang="en-US">Tan (Number)</paragraph> </bascode> -<paragraph role="heading" id="hd_id3156214" xml-lang="en-US" level="2" l10n="U" oldref="7">Return value:</paragraph> -<paragraph role="paragraph" id="par_id3156281" xml-lang="en-US" l10n="U" oldref="8">Double</paragraph> -<paragraph role="heading" id="hd_id3155132" xml-lang="en-US" level="2" l10n="U" oldref="9">Parameters:</paragraph> -<paragraph role="paragraph" id="par_id3145786" xml-lang="en-US" l10n="U" oldref="10"> -<emph>Number:</emph> Any numeric expression that you want to calculate the tangent for (in radians).</paragraph> -<paragraph role="paragraph" id="par_id3153728" xml-lang="en-US" l10n="U" oldref="11">To convert degrees to radians, multiply by Pi/180. To convert radians to degrees, multiply by 180/Pi.</paragraph> -<paragraph role="paragraph" id="par_id3155414" xml-lang="en-US" l10n="CHG" oldref="12">degrees=(radiant*180)/Pi</paragraph> -<paragraph role="paragraph" id="par_id3146975" xml-lang="en-US" l10n="CHG" oldref="13">radiant=(degrees*Pi)/180</paragraph> -<paragraph role="paragraph" id="par_id3147434" xml-lang="en-US" l10n="U" oldref="14">Pi is approximately 3.141593.</paragraph> + +<paragraph id="hd_id3156214" role="heading" level="2" xml-lang="en-US">Return value:</paragraph> +<paragraph id="par_id3156281" role="paragraph" xml-lang="en-US">Double</paragraph> + +<paragraph id="hd_id3155132" role="heading" level="2" xml-lang="en-US">Parameters:</paragraph> +<paragraph id="par_id3145786" role="paragraph" xml-lang="en-US"> <emph>Number:</emph> Any numeric expression that you want to calculate the tangent for (in radians).</paragraph> +<paragraph id="par_id3153728" role="paragraph" xml-lang="en-US">To convert degrees to radians, multiply by Pi/180. To convert radians to degrees, multiply by 180/Pi.</paragraph> +<paragraph id="par_id3155414" role="paragraph" xml-lang="en-US">degrees=(radiant*180)/Pi</paragraph> +<paragraph id="par_id3146975" role="paragraph" xml-lang="en-US">radiant=(degrees*Pi)/180</paragraph> +<paragraph id="par_id3147434" role="paragraph" xml-lang="en-US">Pi is approximately 3.141593.</paragraph> <embed href="text/sbasic/shared/00000003.xhp#errorcode"/> <embed href="text/sbasic/shared/00000003.xhp#err5"/> -<paragraph role="heading" id="hd_id3149483" xml-lang="en-US" level="2" l10n="U" oldref="15">Example:</paragraph> + +<paragraph id="hd_id3149483" role="heading" level="2" xml-lang="en-US">Example:</paragraph> <bascode> -<paragraph role="bascode" id="par_id3148646" xml-lang="en-US" l10n="U" oldref="16">' In this example, the following entry is possible for a right-angled triangle:</paragraph> -<paragraph role="bascode" id="par_id3150012" xml-lang="en-US" l10n="U" oldref="17">' The side opposite the angle and the angle (in degrees) to calculate the length of the side adjacent to the angle:</paragraph> -<paragraph role="bascode" localize="false" xml-lang="en-US">Sub ExampleTangens</paragraph> -<paragraph role="bascode" id="par_id3153158" xml-lang="en-US" l10n="U" oldref="19">' Pi = 3.1415926 is a pre-defined variable</paragraph> -<paragraph role="bascode" localize="false" xml-lang="en-US">Dim d1 As Double</paragraph> -<paragraph role="bascode" localize="false" xml-lang="en-US">Dim dAlpha As Double</paragraph> -<paragraph role="bascode" id="par_id3145252" xml-lang="en-US" l10n="U" oldref="22"> d1 = InputBox("Enter the length of the side opposite the angle: ","opposite")</paragraph> -<paragraph role="bascode" id="par_id3149582" xml-lang="en-US" l10n="U" oldref="23"> dAlpha = InputBox("Enter the Alpha angle (in degrees): ","Alpha")</paragraph> -<paragraph role="bascode" id="par_id3154016" xml-lang="en-US" l10n="U" oldref="24"> Print "the length of the side adjacent the angle is"; (d1 / tan (dAlpha * Pi / 180))</paragraph> -<paragraph role="bascode" localize="false" xml-lang="en-US">End Sub</paragraph> +<paragraph id="par_id3148646" role="bascode" xml-lang="en-US">' In this example, the following entry is possible for a right-angled triangle:</paragraph> +<paragraph id="par_id3150012" role="bascode" xml-lang="en-US">' The side opposite the angle and the angle (in degrees) to calculate the length of the side adjacent to the angle:</paragraph> +<paragraph id="par_idm1340786736" role="bascode" localize="false" xml-lang="en-US">Sub ExampleTangens</paragraph> +<paragraph id="par_id3153158" role="bascode" xml-lang="en-US">' Pi = 3.1415926 is a pre-defined variable</paragraph> +<paragraph id="par_idm1340783712" role="bascode" localize="false" xml-lang="en-US">Dim d1 As Double</paragraph> +<paragraph id="par_idm1340782480" role="bascode" localize="false" xml-lang="en-US">Dim dAlpha As Double</paragraph> +<paragraph id="par_id3145252" role="bascode" xml-lang="en-US"> d1 = InputBox("Enter the length of the side opposite the angle: ","opposite")</paragraph> +<paragraph id="par_id3149582" role="bascode" xml-lang="en-US"> dAlpha = InputBox("Enter the Alpha angle (in degrees): ","Alpha")</paragraph> +<paragraph id="par_id3154016" role="bascode" xml-lang="en-US"> Print "the length of the side adjacent the angle is"; (d1 / tan (dAlpha * Pi / 180))</paragraph> +<paragraph id="par_idm1340775872" role="bascode" localize="false" xml-lang="en-US">End Sub</paragraph> </bascode> </body> -</helpdocument> + +</helpdocument>
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