kytschBASIC

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ACOS

Return the arc cosine of a float value.

Example

PRINT ACOS(0.5)

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DEF var#=ACOS(0.4)

PRINT var#

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LET var#=0.4

PRINT ACOS(var#)

Output

1.0471975511966
1.1592794807274
1.1592794807274

See also

ABS | ASIN | ATAN | BIN | COS | EXP | FRAC | HCOS | HEX | HSIN | HTAN | LOG | LOG10 | RND | SGN | SIN | SQR | TAN