rao@utcsstat.UUCP (Eli Posner) (02/15/84)
[] OK! I think I got you guys this time! Sketch the region in the plane consisting of all points (x,y) such that: 2 2 y <= |x+y| <= x Send replies and comments to: -- Eli Posner {allegra,ihnp4,linus,decvax}!utzoo!utcsstat!rao