That's odd. None of my TA's ever questioned my slide rule!
(Of course, that was before desktop calculators were cheap enough for classrooms to afford, and maybe not even invented yet?)
100 posted on 11/29/2016 2:47:26 PM PST by CardCarryingMember.VastRightWC
(Folks ask about my politics. I say: I dont belong to any organized political party. I'm a Republican)