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<!DOCTYPE html>
<html lang="pl">
<head>

	<meta charset="utf-8">
	<title>ciezki powrot</title>
	<link rel = "stylesheet" type = "text/css" href = "agencja.css"/>
	<script>


	</script>
</head>
<body>


<table border="1">
<script>

	let str="<tr><th>a</th><th>sin</th><th>cos</th><th>tg</th><th>ctg</th></tr>";
	for(let i=0; i<=90; i++){
	let k=i*Math.PI/180;
	str+="<tr><td>"+i+"</td><td>"+Math.sin(k).toFixed(4)+"</td><td>"+Math.cos(k).toFixed(4)+"</td><td>"+Math.tan(k).toFixed(4)+"</td><td>"+Math.cos(k).toFixed(4)+"</td></tr>";}


document.write(str);
</script>
</table>


</body>
</html>