To type the recurring symbol (also known as a vinculum) over a number in a graphing calculator, you typically use the "alpha" or "text" mode, depending on the calculator model. Look for a function key or menu option that allows you to enter a bar or vinculum. Alternatively, you can also use parentheses to denote the repeating portion in calculations, such as (0.3) to represent 0.333... However, the exact method may vary based on the brand and model of the calculator.
The answers varies by calculator. However, most calculators capable of calculating exponents (such as scientific or graphing calculators) have a button with the symbol^. You can use that button to calculate exponents like this: a^x, where a and x are numbers. For example: 2^2 = 4. And 3^3 = 27.
To find the square root of a number you would use the square root symbol on the calculator, √, then enter the number. Ex.: √25=5.
theres not one
Example: 1 / 4 x 100 = 25 on a calculator so a quarter is 25 per cent where / is the ÷ symbol on a calculator.
100.85/6 = 16.8083 recurring (that is, 16.8083333...). If the number refers to a unit of currency, don't forget to round to the appropriate number of decimal places and include the appropriate currency symbol.
the divide symbol ---> :
Unless it's a fancy graphing calculator, you don't. When solving an inequality, you need to solve it as an equality, remaining mindful of the proper direction of the inequality symbol after each step.
You can't access a percentage symbol on the calculator. The easiest way to use percents is to simply divide the number by 100. If you insist on using something like a percent symbol, you'll have to use the sub( command in the [2nd][0](Catalog) menu. Supplying sub( with only one argument, i.e. sub(43) will divide the input by 100 automatically.
The answers varies by calculator. However, most calculators capable of calculating exponents (such as scientific or graphing calculators) have a button with the symbol^. You can use that button to calculate exponents like this: a^x, where a and x are numbers. For example: 2^2 = 4. And 3^3 = 27.
To perform division on a calculator, you typically input the dividend first, followed by the division symbol, and then the divisor. For example, to divide 10 by 2, you would input "10 ÷ 2 =" on the calculator. This sequence ensures that the calculator understands the order of operations and computes the division correctly.
john
slash
With the equal sign (=).
x2
Oh, dude, it's like super easy. You just press the square root button on your calculator, type in the number you want the square root of, and voila! The calculator does the math for you. It's like magic, but with numbers.
To find the square root of a number you would use the square root symbol on the calculator, √, then enter the number. Ex.: √25=5.
theres not one