Rectangular To Polar; Polar To Rectangular - Texas Instruments TI-30 eco RS User Manual

For example, enter 48¡5'3.5" as 48.05035.
Note: Before using a DMS value in a calculation, you
must convert it to decimal with

Rectangular to Polar

converts rectangular coordinates (x , y) to
polar coordinates (r,q).
Convert rectangular coordinates ( 10,8 ) to polar.
(if necessary)
10
(display r)
(display q)

Polar to Rectangular

converts polar coordinates (r,q) to
rectangular coordinates (x,y).
Convert polar coordinates ( 5,30 ) to rectangular.
(if necessary)
5
(display x)
(display y)
Interprets display as DMS and
converts it to decimal.
30.09090
Temporarily displays current value as
DMS.
30.1525
8
30
DEG
DEG
DEG r
DEG
DEG
DEG
DEG x
DEG
6-ENG
.
30.1525
30¡09'09"0
12.80624847
38.65980825
30
4.330127019
2.5
8