English-Russian Electronic Dictionary User's Guide
97
Functions Input
•
Select the option
Y = F(X)
on the
Graphic Calculator
menu.
•
Specify one or two functions, each up to 14 characters in
length.
Use SHIFT to input from the keyboard symbols other than
numbers.
♦
Note:
If (T) is selected as a
Variable
value on the
Mode
Setup
menu (see below), the
Function Input
will offer you
to enter four (T)-functions. The first group of functions is X1
Y1, and the second group is X2 Y2.
•
To close the window and return to the
Graphic Calculator
menu, touch
or press ESC, or press ENTER with the
cursor on the last line.
