https://community.sony.no/t5/xperia-archive/calculator/m-p/3304094#M435189 <P>yeah it is the rubbisk calculator that is shipped with the phone one would think that sony was intelligent enough to ship something that everyone can use, not everyone works with radians and with a base line calculator that is plain stupid.</P><P>I down loaded the hp app for the hp42s</P><P>that is a real calculator</P> Wed, 20 Aug 2014 16:58:20 GMT neilza 2014-08-20T16:58:20Z https://community.sony.no/t5/xperia-archive/calculator/m-p/3304092#M435187 <P>the calculator shipped with all os versions is rubbish sin(45)=0.7071 and not 0.8509 which the calculator returns</P> Mon, 11 Aug 2014 15:39:29 GMT https://community.sony.no/t5/xperia-archive/calculator/m-p/3304092#M435187 neilza 2014-08-11T15:39:29Z https://community.sony.no/t5/xperia-archive/calculator/m-p/3304093#M435188 <P>Which calculator? because the calculator preloaded its quite simple calculator, perhaps we are looking at different apps</P><P>sin(45) = .8509 in radians&nbsp;</P><P>sin (45) = .7071 in degrees&nbsp;</P><P>this might help you</P><P><A href="http://www.wolframalpha.com/input/?i=sin(45+deg)" target="_blank" rel="nofollow noopener noreferrer">http://www.wolframalpha.com/input/?i=sin(45+deg)</A></P><P>also try algeo calculator&nbsp;</P> Mon, 11 Aug 2014 18:40:36 GMT https://community.sony.no/t5/xperia-archive/calculator/m-p/3304093#M435188 Uliwooly 2014-08-11T18:40:36Z https://community.sony.no/t5/xperia-archive/calculator/m-p/3304094#M435189 <P>yeah it is the rubbisk calculator that is shipped with the phone one would think that sony was intelligent enough to ship something that everyone can use, not everyone works with radians and with a base line calculator that is plain stupid.</P><P>I down loaded the hp app for the hp42s</P><P>that is a real calculator</P> Wed, 20 Aug 2014 16:58:20 GMT https://community.sony.no/t5/xperia-archive/calculator/m-p/3304094#M435189 neilza 2014-08-20T16:58:20Z