Function: divide(cos(sin(divide(numbers('rrr'), numbers('ryy'))) if mean(sin(divide(numbers('rrr'), numbers('ryy'))), divide(numbers('rrr'), numbers('ryy'))) > numbers('rrr') else divide(numbers('rrr'), numbers('ryy'))), numbers('rrr') if sin(divide(numbers('rrr'), numbers('ryy'))) > divide(numbers('rrr'), numbers('ryy')) else mean(sin(divide(numbers('rrr'), numbers('ryy'))), divide(numbers('rrr'), numbers('ryy'))))