Quick-Start
Welcome to the world of graphing calculators.
Each step of the examples in
Press fh
Whenever necessary, we’ve included samples of what your screen should look like.
If you find that your screen doesn’t match the sample, you can restart from the beginning by pressing the “All Clear” button o.
TURNING POWER ON AND OFF
To turn power on, press o.
OFF
To turn power off, press !o.
Note that the calculator automatically turns power off if you do not perform any operation for about six minutes (about 60 minutes when a calculation is stopped by an output command (^)).
USING MODES
This calculator makes it easy to perform a wide range of calculations by simply selecting the appropriate mode. Before getting into actual calculations and operation examples, let’s take a look at how to navigate around the modes.
To select the RUN Mode
1. Press mto display the Main Menu.
* The above shows the
viii