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VBScript Tan Function

VBScript Reference Complete VBScript Reference

Tan function returns a specified number (angle) tangent.

grammar

Tan(number)

参数 描述
number 必需。将某个角表示为弧度的有效的数值表达式。

Examples

Examples

<script type="text/vbscript">

document.write(Tan(40) & "<br />")
document.write(Tan(-40))

</script>

Examples of the above output:

-1.1172149309239
1.1172149309239

try it"

VBScript Reference Complete VBScript Reference