Sharp EL-5160S - Entering, Displaying, and Editing the Equation; The Writeview Editor

E-12
ENTERING, DISPLAYING, AND EDITING THE EQUATION
The WriteView Editor
Entry and display
In the WriteView editor,
you can enter and display
fractions or certain
functions as you would
write them.
Notes:
• The WriteView editor can only be used in NORMAL
mode.
•
If the equation grows too large, it may extend off the
edge of the display after you obtain the result. If you want
to see the entire equation, press
l
or
r
to return
to the editing screen.
Displaying calculation results
When possible, calculation results will be displayed
using fractions, r, and
π. When you press
U
, the
display will cycle through the following display styles:
• Mixed fractions (with or without π) 󱽔 improper
fractions (with or without
π) 󱽔 decimal numbers
• Proper fractions (with or without
π) 󱽔 decimal numbers
• Irrational numbers (square roots, fractions made
using square roots) 󱽔 decimal numbers
Notes:
• In the following cases, calculation results may be
displayed using r:
• Arithmetic operations and memory calculations
• Trigonometric calculations
• In trigonometric
calculations, when entering
values such as those in the
table to the right, results
may be shown using r.
• Calculation results may
extend off the edges of the screen. You can see
those parts by pressing
l
or
r
(depending on
whether the left or right portion is hidden).
Entry value
DEG multiples of 15
RAD
multiples of
1
⎯
12
π
GRAD
multiples of
50
⎯
3