Texas Instruments TI-60 Owner's Manual page 50

CHAPTER 1-6
CONVERSION KEYS
In degrees/minutes/seconds angles are represented in the D MMSSsssss
format
D .MM S S eases
Integer degrees (•)_J H
Minutes O_I
Seconds T)____J
Fractional part of a second_
The decimal point separates degrees from minutes When you enter minutes
and seconds, remember to include zeros where needed to place the digits in
the proper positions. You do not need to enter trailing zero®. For example the
angle 9*r50" la entered as 9.075.
In hours/minutes/second* angles are represented In the H MMSSsssss
format
H . M M S S seise
Integer hours T |
Minutes
Seconds_1
Fractional part of a second__
The decimal point separates hours from minutes When you enter minutes
and seconds, remember to include zeros where needed to place the digrts in
the proper positions. You do not need to enter trailing zeros
In decimal degrees angles are represented in the 0 ddddddddd format
D.ddddddddd
Integer degrees_T
Fractional pert of a degree_I
The decimal point separates degrees from fractional degrees You do not
need to enter trailing zeros.
in decimal hours, angles are represented in the H.ddddddddd format
H . ddddddddd
Integer hours_
V_X
Fractional part of an hour_
The decimal point separates hours from fractional hours You do not need to
enter trailing zeros.
The 2nd ] [DMS-ODJ key sequence converts an angle from the
degrees/minutes/seconds (or hours/minutesfseconds) formal to the decimal
degrees (or decimal hours) format. Enter the angle as D MMSSsssss and
press: 2nd [DMS-OOJ
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