Calculator Tutorial
TI 30 XII S
To place calculator in scientific notation mode(gives answers in scientific notation):
- hit the 2nd button
- hit the DRG button (directly to the right of the 2nd button)
- underline SCI
- hit enter
To take the calculator out of scientific notation mode:
- hit the 2nd button
- hit the DRG button (directly to the right of the 2nd button)
- underline FLO
- hit enter
To place a number in the calculator using the scientific notation button:
Place 6.022 X 1023 into your calculator
- type in 6.022
- hit the 2nd button
- hit the EE button (above the number 7 on the keypad)
- type in 23
- the screen should have 6.022E23 on it
- hit enter