D. enter the number; press the square root key
It depends on the calculator - some have the sqrt function, with others you need to use the exponent.
If your calculator has an exponentiation function, simply raise the number to the power of .5 Remember this trick: the nth root of X = X ^ (1/n)
It depends on the type of calculator you have. If you have a 8-digit calculator, the largest square number you can display is 99,980,001. If you have a 10-digit calculator, the largest square number you can display is 9,999,800,001. With a TI-84, you can display 9.999999999e99 (which is actually rounded).
It is 16.5 x 13 square centimetres, by the efficient and correct use of a calculator this exact number can be found. You're welcome.
34.482 ( not pretty, but correct by my calculator!)
Here are the steps: 1. Find the square root button, it usually located at the middle. 2. Press the square root button. 3. Insert a number. 4. Press '='. 5. You get the answer. P.S. These steps belongs to scientific calculator.
You need a scientific calculator and the square root looks like this: √ Then you type in the number you want the square root of.
That number is called the square root of 40. You can calculate a decimal approximation of square roots on any calculator, including the calculator available on Windows.
Try it out! For example, you can use a calculator to calculate the number's square root. If you get a whole number - no decimals - then the number is a perfect square.
The square root button on a calculator is normally the button which resembles a 'tick' symbol. Depending on the calculator you will press this before or after entering the number you wish to square root.
Try it out. Take the square root on a calculator, and see whether you get a whole number.
I am not aware of a square key on a calculator. To get a square input number to be squared followed by multiply (X) and then = to get the answer. If it is square root your are referring to then insert the number which you want to find the square root of followed by the square root key. This brings up the required answer. Hope this helps.
the square root of 8800 is Number 93.8083151964686. Someone would need to get a calculator and either square the Number 93.8083151964686 or square root the number 8800.
What do i look like a calculator? :/
:/ Just square root the number with a calculator. If it isn't "just" a number, then its not a perfect square.
Assuming the calculator can do exponents, take the number and raise it to the power of 1/2.
Depending on the calculator, it can be : sqrt(number) = answer, or number, press sqrt, answer. examples : sqrt(49) press enter = 7 or put 49, press sqrt, answer is shown as 7.
It would be the square root key. (√) `it is not on the keyboard
Use a calculator (if you need) to find the principal square root. The second square root is the negative of the number.
use a calculator
use a calculator, or if your smart your brain:)
No to be a perfect square you should be able to take the number and square root it on the calculator and get an integer.
Type in the number that you want to square root, then hit the √ button.
The square root of a number is a number which when multiplied by itself will result in the original number. So the square root of 4 is 2, because 2 times 2 equals 4. For an easy square root like that you can work it out in your head, but for harder questions you should use a calculator. Your calculator will have a button to press to calculate the square root of a number.