HP HP-11C User Manual

Section 3: Numeric Functions 47
Decimal Hours (or Degrees) Conver-
sion. Pressing [g] converts the
number in the displayed X-register
from an hours (or degrees), minutes,
seconds, decimal seconds format to a
decimal hour (or degrees) format.
Degrees/Radians Conversions
H.MMSSs —H.h
or
D.MMSSs —D.d
The and functions are used to convert angles
between decimal degrees and radians (D.d — R.r and R.r — D.d).
Degrees to Radians Conversions. Pressing converts
the number in the displayed X-register from a decimal degree value
to its radian equivalent.
Radians to Degrees Conversion. Pressing 9] converts
the number in the displayed X-register from a radian value to its
decimal degree equivalent.
Example .
To Convert Keystrokes Display
Decimal hours (H.h)
or degrees (D.d) to
H.MMSSs or D.MMSSs
format. 17.553 17.553
17.3311
To view decimal seconds
while in [FIX]4 setting,
press: 1733108000
17.3311
H.MMSSs or D.MMSSs
to decimal hours (H.h)
or degrees (D.d) format. 12.3045 12.3045
(g][=»H] 12.5125
Degrees to Radians 40.5 40.5
0.7069
Radians to Degrees 1.1746 1.1746
(9][+DEG] 67.2996

HP HP-11C Specifications

General

Brand	HP
Model	HP-11C
Category	Calculator
Language	English