Texas Instruments TI-36X Pro User Manual page 22

DEG
4DMSS
³ Problem
Two adjacent angles measure 12¡ 31¢ 45£ and 26¡ 54¢ 38£
respectively. Add the two angles and display the result in
DMS format. Round the results to two decimal places.
-q$$"""<
-12 d " "
1
31 d " "2
45 d " " 3
T 26 d " "1
54 d " " 2
38 d " " 3 <
d " " 6 <
The result is 39 degrees, 26 minutes and 23 seconds.
³ Problem
It is known that 30¡ = p / 6 radians. In the default mode,
degrees, find the sine of 30¡. Then set the calculator to radian
mode and calculate the sine of p / 6 radians.
q<
-
2 g d " " 4
<
1.5 d " " 6 <
22