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acos-c.ri
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U:RDoc::AnyMethod[iI" acos:ETI"Math::acos;TT: publico:RDoc::Markup::Document: @parts[ o: RDoc::Markup::Paragraph; [I"dReturns the {arc cosine}[https://en.wikipedia.org/wiki/Inverse_trigonometric_functions] of +x+.;To: RDoc::Markup::BlankLine o:RDoc::Markup::List: @type: BULLET: @items[o:RDoc::Markup::ListItem: @label0; [o; ; [I" Domain: <tt>[-1, 1]</tt>.;To;;0; [o; ; [I" Range: <tt>[0, PI]</tt>.;T@o; ; [I"Examples:;T@o:RDoc::Markup::Verbatim; [I"-acos(-1.0) # => 3.141592653589793 # PI ;TI"/acos(0.0) # => 1.5707963267948966 # PI/2 ;TI"acos(1.0) # => 0.0;T: @format0: @fileI" math.c;T:0@omit_headings_from_table_of_contents_below0I"Math.acos(x) -> float ;T0[ I" (p1);T@#FI" Math;TcRDoc::NormalModule00