23 20' 48" is the same as _____.
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Question

23 20' 48" is the same as _____. 
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phi · Answer

see http://zonalandeducation.com/mmts/trigonometryRealms/degMinSec/degMinSec.htm

anonymous · Answer

attachment

usukidoll · Answer

and that would never show up again... not in calculus... not in differential equations.

anonymous · Answer

old fashioned calculator exercise

anonymous · Answer

I don't get it

ranga · Answer

The links given above explains how to do it: 
They are asking you to convert 23 20' 48" to degrees.
That is, 23 degrees + 20 minutes + 48 seconds in degrees.

There are 60' (60 minutes) in a degree.  So 20' = 20/60 degrees
There are 3600'' (3600 seconds) in a degree.  So 48'' = 48/3600 degrees

Add them up:
23 20' 48" = 23 + 20 / 60 + 48 / 3600 = ? degrees