Store the voltage value. Then key in and store the current value. Solve for the impedance.

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Recall the current and double it. Then find the voltage.

@%%I%% 2*%%I%% !%%E%%

Press (!&H)%FMT% %STD% and L %MODES %ANGLE %RECT% to restore Standard and Rectangular modes.

Turning Off the Calculator from a Program

To turn off the calculator in a program:

Execute the OFF command (PRG RUN menu).

The OFF command turns off the calculator. If a program executes OFF, the program resumes when the calculator is next turned on.

RPL Programming 155

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HP 48gII Graphing, 50g Graphing Turning Off the Calculator from a Program, Ü.37~@6 68 %%I%% !%%Z%%, @%%I%% 2*%%I%% !%%E%%