Texas Instruments MathPrint TI-30X Pro Manual Book page 26

4DMS
1.5
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
d " " 2
31
d " " 3
45
T 26 d " " 1
d " " 2
54
d " " 3 <
38
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.
Notes
Press - to clear the screen between problems.
•
• The indicator row displays DEG or RAD mode setting for the current calculation
only.
- X 30 ) <
22 Math Functions
d " " 6 <