One of the number keys (#6) does not function; for example, if I enter a number which includes a 6, the six does not get entered

what might I do to reactivate this key?

thank you

Probably just need to resolder the switch for #6, should just need to have the soldering iron touch the solder to re melt it. worth a try.

Posted on Mar 09, 2008

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Posted on Jan 02, 2017

We are asking what number, times itself, is equal to 30. Five times itself is 25. Six times itself is 36. The answer is somewhere between 5 and 6. Let's split the difference and try 5.5. 5.5 times 5.5 is 30.25. This is above 30, so let's try a smaller number, 5.4. 5.4 times 5.4 is 29.16. This is lower than 30, so we need a higher number. How about 5.45? I get 29.7025. We need a number a little higher. How about 5.47? I get 29.9209. Still need a little higher. How about 5.48? 30.0304. So it is somewhere between 5.47 and 5.48.

On a calculator, you can use the square root function. Sometimes you have to enter the number before you hit the square root function and sometimes you need to enter the number after hitting the square root function. Another way of doing it is to use the exponent function, usually with a y to the x key or a ^ key. Enter 30, hit the exponent key, and then enter 1 divided by 2 in brackets.

I get approximately 5.477225575051661134569697828008.

Good luck.

Paul

On a calculator, you can use the square root function. Sometimes you have to enter the number before you hit the square root function and sometimes you need to enter the number after hitting the square root function. Another way of doing it is to use the exponent function, usually with a y to the x key or a ^ key. Enter 30, hit the exponent key, and then enter 1 divided by 2 in brackets.

I get approximately 5.477225575051661134569697828008.

Good luck.

Paul

Mar 29, 2015 | Office Equipment & Supplies

It depends on the base of the power function.

**For exponential function** use [SHIFT][LN] (e^x) followed by the exponent value. If exponent is negative use the change sign +/- key before exponent.

For a**general power**, type in the base (number), then press the [Y^x] key followed by the exponent.

For a**power of 10,** use the [Exp] key. Careful here. For example to enter 1.6x10^(-19), type in 1.6, press the [Exp] key, then the change sign key +/- and the exponent. Press [=]

**1 . 6 [Exp] +/- 19 [=]**

For a

For a

Sep 28, 2014 | Sharp EL-531WBBK 12-Digit 272-Functions...

If you mean an exponent of ten, use the EE function (the shifted function of the "," key, located just above the "7" key. For example, to enter 1.2 times ten to the negative 3, press 1 . 2 2ND [EE] (-) 3

To raise a number to an exponent, use the ^ key located just above the divide key. For example, to calculate 3 raised to the 4th, press 3 ^ 4 ENTER

To raise a number to an exponent, use the ^ key located just above the divide key. For example, to calculate 3 raised to the 4th, press 3 ^ 4 ENTER

Sep 26, 2011 | Texas Instruments TI-83 Plus Calculator

To enter a power of ten, use EE, the shifted function of the key just above the 7 key. For example, to enter 2 times ten to the 60th, press 2 2nd [EE] 6 0

To raise a number to another, use the ^ key, just to the left. For example, to calculate two raised to the 60th, press 2 ^ 6 0 =

To raise a number to another, use the ^ key, just to the left. For example, to calculate two raised to the 60th, press 2 ^ 6 0 =

Mar 10, 2011 | Texas Instruments TI-30 XIIS Calculator

Refer to the vehicles user guide to ascertain hiden codes provided exclusively to the owner and operator of the vehicle. However, Usually computers that have only six number pads may have one of the button performing dual functions. For example, unless there were a menu button on the vehiclel stereo to control settings to acheive zero in place of one of the numbers, a press of on of the six numbers should produce a second funcion as zero figure. However, unless that the vehicle has been replaced with another stereo device still expecting the same features of only six number required from a new stereo having seven key functions. Inquir about the vehicles authentic stereo parts may have been replaced soon after acquisition from manufactuer.

Jan 22, 2011 | 2003 Honda Pilot

For natural logarithms, you can use the ln function (2ND shift of the X key). For example, the natural logarithm of 3 is 2ND [LN] 3 ) ENTER.

For logarithms to other bases, use the log function (diamond shift of the 7 key). For example, the base-2 logarithm of 16 is diamond 7 1 6 , 2 ) ENTER. If the base is 10 (common logarithms), you can omit the comma and the second argument.

For logarithms to other bases, use the log function (diamond shift of the 7 key). For example, the base-2 logarithm of 16 is diamond 7 1 6 , 2 ) ENTER. If the base is 10 (common logarithms), you can omit the comma and the second argument.

Apr 28, 2010 | Texas Instruments TI-89 Calculator

Step1. Start Microsoft Excel and open the file you want to change.
Step2. Double-click on the cell where you want the total to appear.
Step3. Press the = key on the keyboard. This tells Excel that you are entering a formula into the cell.
Step4. Enter the formula, then press Enter. Follow the steps below for an example.
Step5. Enter an opening parenthesis character: (.
Step6. Enter a cell name. For example: =(E2.
Step7. Press the + key.
Step8. Enter another cell name and a closing parenthesis character: ). For example: =(E2+E3).
Step9. Enter a minus sign and a third cell name. For example: =(E2+E3)-E4.
Step10. Press the Enter key to accept the formula. The cell will display the sum of the first two cells minus the third cell.
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Tips & Warnings

Tips & Warnings

- Formulas are just equations. Instead of adding or subtracting numbers you are adding and subtracting the contents of a cell.
- Excel includes a number of predefined functions to use as well. You can combine the predefined functions into your own formula. (See "How to Use Provided Excel Formulas.")

Dec 03, 2008 | Microsoft Office Professional 2007 Full...

Perform the following steps after placing the document in the document feeder tray or on the document glass.

screen will appear.

menu with the [ ] or [ ] key.

3 Press the [OK] key.

screen will appear.

[ ] key.

is highlighted.

• To select an AB original size, press the [ ] key and

go to step 6.

• If you selected "SIZE INPUT", follow steps 4 through 6

of the procedure in "USING THE BYPASS TRAY TO

COPY A SPECIAL SIZE ORIGINAL" (page 51) to set

the horizontal and vertical dimensions of the original.

screen and the selected original

size will appear in the original

size display.

6 Select the original size with the [ ] or

[ ] key.

[ ] key to return to step 4.

screen and the selected original

size will appear in the original

size display.

(A3, B4, A4, A4R, A5). If a non-standard size original is placed (including special sizes), the closest standard

size may be displayed, or the original size may not appear.

SPECIAL FUNCTION

ACC.

DUPLEX SCAN

DUPLEX SCAN

SPECIAL FUNCTION

SPECIAL MODES

ORIG. SIZE ENTER

PAPER SIZE SET

DISPLAY CONTRAST

GH

PQR

DUPLEX

SPECIAL FUNCTION

DUPLEX SCAN

SPECIAL FUNCTION

SPECIAL MODES

ORIG. SIZE ENTER

PAPER SIZE SET

DISPLAY CONTRAST

GHI

BACK OK

ORIG. SIZE ENTER

11x17

8 x14

81 x11

2

1

2

INCH

ORIG. SIZE ENTER

11x17

8 x14

8 x11

INCH

1

2

1

2

To cancel an original size selection, press

the [CA] key.

OK

ORIG. SIZE ENTER

A3

B4

A4

AB

OK

Oct 02, 2008 | Sharp AR-207 Copier

apply a dry contact cleaner over the defective key and press it many times until it becomes fine if this does not work will.

please follow me:-1- use a *****driver and get out *****s in the bottom(normally 4-5 *****)2-open the machine you will find the keyboard and many small *****s remove all with small *****driver.

3-remove key bad out and clean it with water-dry it carefully and return it back put all *****s back and test your calculator.

please follow me:-1- use a *****driver and get out *****s in the bottom(normally 4-5 *****)2-open the machine you will find the keyboard and many small *****s remove all with small *****driver.

3-remove key bad out and clean it with water-dry it carefully and return it back put all *****s back and test your calculator.

Mar 05, 2008 | Sharp EL-2630P Calculator

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