Basic TI-84

How may one graph a function in the TI-84 calculator?

• Type the function appropriately in "y=", then press "graph".

• Using the home screen, enter the function, then press "enter".

• Go to "STAT" mode, enter the function appropriately, then press "enter".

How may someone correctly generate a table of values using the TI-84?

• Enter the function appropriately in "y=", press "2nd", then press "graph".

• Press "PRGM", then following the prompts.

• Press "ALPHA" to set up columns, then press "table".

• Go to "STAT" mode to activate the appropriate columns.

Which steps can be used first to efficiently type in fractions? Choose the best answer.

• Press "ALPHA", "y=", then "ENTER".

• Press "numerator", then "denominator".

• Press "STAT", then go to option 4.

When using "y=", which of the following is true?

• Only numbers are allowed as entries.

• All variables are permitted.

• If a variable is needed, only use "X" as a designated variable.

• Multiple rows are not allowed.

In order to activate a function or character that is shown in blue on the calculator panel, which of the following options must one press first?

• "2nd" .

• "ALPHA"

• "APPS"

• "STAT"

In order to activate a function or character that is shown in green on the calculator panel, which of the following options must one press first?

• "STAT"

• "ALPHA"

• "y="

• "2nd"

Where are normal calculators made in the TI-84?

• on the home screen

• in "STAT" mode

• in "y="

• in the "APPS" setting

Which of the following ways may be used to reset the TI-84?

• Press the reset button on the back of the calculator.

• Press "2nd", "+", "7", "1", then "2".

• Turn the calculator off, then turn it back on.

• Press "CLEAR" or "QUIT".

May a TI-84 calculator be used as a tool during tests and quizzes during this school year?

• Yes

• No

• I am not sure.

In which of the following situations will it be necessary to use "(-)" on the TI-84 calculator? Choose all that apply.

• to enter y = x - 4 in "y=".

• to enter y = -3(x + 2) in "y=".

• to enter "3 -(-2)²" on the home screen

• to enter "5 - 32/3" on the home screen