by Example
Display the drop-down list
cos()
«
convert_uuencode
|
cosh
»
<?php
$float
=
cos
(
0
// float $arg
);
?>
Result
$float
=
1.0
Examples
#1
cos
(
0
)
#2
cos
(
M_PI_2
)
#3
cos
(
M_PI
)
See also
acos
,
acosh
,
cosh
,
deg2rad
,
sin
,
tan
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