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From: Pierpaolo Bernardi
Subject: Re:
Date: Sun, 13 Mar 2016 13:51:06 +0100

On Sun, Mar 13, 2016 at 11:37 AM, Jonathan Camilleri
<address@hidden> wrote:
> Is this correct?

>>> sin(90);
>>> ans
> ans =  0.89400

When you report something you didn't expect, you should report also
what is that you were expecting in addition to what you got. If
possible you should also write a bit about why you think a result is
surprising.  This will help people tryng to help you.

In this case, probably you were expecting the argument to sin to be
expressed in degrees?  if so, it's not.  It's in radians.

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