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<h2>sin</h2></td>
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<p> <img src="../../src/down.gif" width="14" height="10" border="0" alt="nach unten">&nbsp;<a href="#befehl"><b>Befehl</b></a><br>
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<p>float <b>sin</b>(float arg)</p>
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<p>&nbsp;</p>
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<p>PHP 3, PHP 4 &gt;= 4.0b1</p>
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<p>Mit sin() kann man sich den Sinuswert im Radianten zur&uuml;ckgeben lassen.</p>
<p>Siehe auch:</p>
<ul>
<li><a href="cos.html">cos()</a></li>
<li><a href="tan.html">tan()</a></li>
<li><a href="asin.html">asin()</a></li>
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<p>&nbsp;</p>
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<pre>&lt;?PHP<br>echo sin(1); <br>?&gt;</pre>
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<h2 class="Sh2"><a class="an" name="ausgabe">Ausgabe</a></h2>
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<p>0.8414709848079</p>
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<td bgcolor="#EEEEEE" class="doc" align="right" width="110">weiter:<a href="sqrt.html"><img src="../../src/next.gif" width="10" height="10" border="0" hspace="10" alt="weiter"></a></td>
<td bgcolor="#FFFFFF"><img src="../../src/dok.gif" width="15" height="10" border="0" alt="Seite">
<a href="sqrt.html"><b>sqrt</b></a> </td>
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<td bgcolor="#EEEEEE" class="doc" align="right" width="110">zur&uuml;ck:<a href="round.html"><img src="../../src/prev.gif" width="10" height="10" border="0" hspace="10" alt="zur&uuml;ck"></a></td>
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<a href="round.html"><b>round</b></a> </td>
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<tr><td colspan=2 bgcolor="#EEEEEE" class="doc">&#160;</td></tr>
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<a href="index.html"><b>Mathematische-Funktionen</b></a></td>
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<p><a class="an" name="bottom">&copy; 2001, 2002, 2003</A> <img src="../../src/mail.gif" width="15" height="10" border="0" alt="E-Mail">&nbsp;<a href="mailto:mail@selfphp.info">Damir Enseleit, mail@selfphp.info</a></p>
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