Texas Instruments TI30XA User Manual - Page 18

Display Indicators, coordinate of rectangular to polar - scientific calculator

Page 18 highlights

Display Indicators M1, M2, or M3 A value other than 0 in M1, M2, or M3. 2nd Calculator will access 2nd function (printed above key) of next key pressed. HYP Calculator will access hyperbolic function of next key pressed. SCI or ENG Scientific or engineering notation. FIX Fixed-decimal setting. STAT Statistical register contains data. DEG, RAD, or Specifies angle-unit setting (degrees, GRAD radians, or grads). When you turn on the calculator, angle units are degrees. x x-coordinate of polar to rectangular conversion. r r-coordinate of rectangular to polar conversion. ( ) 1 or more open parentheses. Error Error has occurred. Clear calculator and begin again. K Constant is active. 17

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22

17
Display Indicators
M1
,
M2
, or
M3
A value other than 0 in
M1
,
M2
, or
M3
.
2nd
Calculator will access 2nd function
(printed above key) of next key pressed.
HYP
Calculator will access hyperbolic function
of next key pressed.
SCI
or
ENG
Scientific or engineering notation.
FIX
Fixed-decimal setting.
STAT
Statistical register contains data.
DEG
,
RAD
, or
GRAD
Specifies angle-unit setting (degrees,
radians, or grads). When you turn on the
calculator, angle units are degrees.
x
x
-coordinate of polar to rectangular
conversion.
r
r
-coordinate of rectangular to polar
conversion.
( )
1 or more open parentheses.
Error
Error has occurred. Clear calculator and
begin again.
K
Constant is active.