Sharp EL-9900 - Manual (Page 221)

211
Chapter 13: Programming Features
12 FloatPt FloatPt
13 Fix Fix
14 Sci Sci
15 Eng Eng
16 Tab Tab integer (0 to 9)
Sets the number display mode to floating point, fixed decimal,
scientific and engineering, respectively.
17 Decimal Decimal
18 Mixed Mixed
19 Improp Improp
20 x±yi x±yi
21 r ∠ θ r ∠ θ
Sets the answering mode to the one specified.
F FORMAT menu P F
F FORMAT menu commands are used to set the graph format.
01 RectCursor RectCursor
Sets the graph coordinate display format to X - Y axes.
02 PolarCursor PolarCursor
Sets the graph coordinates display format to polar coordinates.
03 ExprON ExprON
Sets the graph equation to be displayed on the graph screen.
04 ExprOFF ExprOFF
Sets the graph equation to not be displayed on the graph screen.
05 Y’ ON Y’ON
Sets the derived function (Y’) to be displayed on the graph
screen.
06 Y’ OFF Y’OFF
Sets the derived function (Y’) to not be displayed on the graph
screen.