Graphing Calculator Skills 📲

Front

What is rounding to the nearest TENTH?

Back

Rounding to the nearest tenth means adjusting a number to one decimal place. If the digit in the hundredths place is 5 or greater, round up; if it's less than 5, keep the tenths place the same.

Front

How do you divide two decimal numbers using a graphing calculator?

Back

To divide two decimal numbers, input the first number, press the division key (÷), then input the second number, and press ENTER to get the result.

Front

What is the function of the 'ON' key on a graphing calculator?

Back

The 'ON' key is used to turn the calculator on and off. To turn it off, you typically press '2nd' followed by 'ON'.

Front

How do you enter a fraction in VERTICAL format on a graphing calculator?

Back

To enter a fraction in vertical format, press 'alpha' followed by 'y='.

Front

What is the value of 3π²?

Back

The value of 3π² is approximately 29.6088132.

Front

What does the '2nd' button do on a graphing calculator?

Back

The '2nd' button allows access to secondary functions of other keys, enabling additional features.

Front

What is the purpose of the 'CLEAR' button?

Back

The 'CLEAR' button is used to erase the current entry or clear the screen.

Front

How do you round 6.72 to the nearest TENTH?

Back

You keep the number in the tenth place the same, resulting in 6.7.

Front

What is the result of 0.8778 divided by 31.35?

Back

The result is 0.028.

Front

What is the significance of the 'ENTER' key?

Back

The 'ENTER' key is used to execute calculations and confirm inputs.