Online trigonometric functions

Easily calculate sine, cosine, tangent, arc sine, arc cosine, arc tangent, hyperbolic sine, hyperbolic cosine, hyperbolic tangent, inverse hyperbolic sine, inverse hyperbolic cosine, inverse hyperbolic tangent using PHP and AJAX.

Argument: degrees radian

Function: sine (sin) cosine (cos) tangent (tan) arc sine (asin) arc cosine (acos) arc tangent (atan) hyperbolic sine (sinh) hyperbolic cosine (cosh) hyperbolic tangent (tanh) inverse hyperbolic sine (asinh) inverse hyperbolic cosine (acosh) inverse hyperbolic tangent (atanh)

Online PHP functions

• strlen
• base64_encode
• base64_decode
• htmlspecialchars
• ip2long
• long2ip
• md5
• crc32
• nl2br
• sha1
• str_rot13
• urlencode
• urldecode
• addslashes
• stripslashes
• strip_tags
• trim
• Trigonometric functions

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