You can
put this solution on YOUR website! Choose the correct function value for: csc 23°20'
csc(23°20') = 1/sin(23°20')
If you have a TI-82 or better calculator
Press MODE to make sure "Degree" mode is higlighted,
not "Radian"
To get ° press 2nd ANGLE 1
To get ' press 2nd ANGLE 2
Answer 2.524743968
Edwin
AnlytcPhil@aol.com