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Press the button labeled "COS"
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∙ 12y ago
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What is the equal sign on scientific calculator?
= or ent or enter
What button on a scientific calculator is used to enter a number in scientific notation?
Depending on the calculator, the button may be labeled "E", "EE", "ENG", or "EXP"
How big of a number can you enter into your calculator?
It depends on the calculator. A regular calculator cannot handle very much while a scientific calculator can handle larger numbers.
How can you enter 3.75 million in a calculator?
That depends on what kind of calculator you have. 3.75 million would be 3750000. But on a scientific calculator you could also enter it as 3.75[EE]06 which is the same as 3.75*10^6.
How can you enter 1.8 million in a calculator?
Either enter 1800000 or 1.8 * 106 Usually the second form will need to be entered with the calculator set to scientific mode. The exact key sequence will depend on the calculator.
How to use nCr on a scientific calculator?
If you're using the Casio Scientific Calculator, then you should:-1. Enter the # (n)2. Press Shift3. Press the divide buttong (just above the - button)4. A C will appear5. Enter the # (r)
How do you find the LCM with a scientific calculator?
to disable the drives go to run and type regedit and press enter after press enter
How do you enter scientific notation into a calculator?
First of all, you have to have a scientific calculator, one that supports scientific notation. (As far as I know, all scientific calculators do.) The scientific calculator should have a special key labelled something like EXP. To input (for example) 2.3 million, you would type 2.3 EXP 6 (where EXP is short for "times 10 to the power...").
How to find the square root of an number using a scientific calculator but my scientific calculator DOES not have that radical sign?
Enter the number you wish to find the square root of, and then raise it to the power of one-half. x^0.5 = sqrt(x)
How do you enter an imaginary number in a scientific calculator?
Some scientific calculators can't handle complex or imaginary numbers. If you happen to have a special calculator that does, probably the manual will tell you how to enter them.The HP 48 and up series does. It depends on if your calculator is in Polar Coordinate mode or X-Y coordinate mode, but a quick way to get the imaginary number i (regardless of which mode the calculator is currently in), is to press -1, then 'square root' button.
What is the best calculator to get?
A Scientific Calculator
Can a Texas instrument graphing calculator also be used as a scientific calculator?
A Texas Instruments graphing calculator can be used as a basic calculator, a scientific calculator and a graphing calculator.
