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TABLE Use this mode to store functions, to
generate a numeric table of different
solutions as the values assigned to variables
in a function change, and to draw graphs.
RECURsion Use this mode to store recursion formulas,
to generate a numeric table of different
solutions as the values assigned to variables
in a function change, and to draw graphs.
CONICS Use this mode to draw graphs of implicit
functions.
EQUAtion Use this mode to solve linear equations with
two through six unknowns, quadratic
equations, and cubic equations.
PRoGraM Use this mode to store programs in the
program area and to run programs.
Time Value of Use this mode to perform financial calcula-
Money tions and to draw cash flow and other types
of graphs.
ALGeBRa Use this mode to obtain mathematical
expression results using natural mathematical
display notation.
LINK Use this mode to transfer memory contents
or back-up data to another unit.
SYStem Use this mode to check how much memory
is used and remaining, to delete data from
memory, and to initialize (reset) the calculator.
It also lets you adjust display contrast.
Icon Mode Name Description
2 Selecting Icons and Entering Modes
k Using the Set Up Screen
The mode's set up screen shows the current status of mode settings and lets you
make any changes you want. The following procedure shows how to change a
set up.
uTo change a mode set up
1. Select the icon you want and press w enter a mode and display its initial
screen. Here we will enter the RUN Mode.
2. Press !Z to display the mode’s set up
screen.
• This set up screen is just one possible
example. Actual set up screen contents will
differ according to the mode you are in and
that mode’s current settings.
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