( - 11/7)^4 I have entered this into the calculator but did not recieve an answer how do I enter it properly.

If the ENTER button is defective you cannot use the calculator. Have it repaired.

Just tell us what formula you must enter and we will show you how to enter it.

List all members of which given set? The members of U are {9, 10, 11, 12, 13, 14, 15}. The members of A are {9, 10, 11, 12}. The members of B are {.9, 10, 13, 14}. The members of C are {11, 13, 15}.

What does it give you? What is this 10exp11?
If you want to enter 7.8X10^11 type it as 7.8[EE]11. [EE] is the key [Exp[, or [EE] or [x10X]. The EE is a short cut for *10 to a power. The 10 must not be appear in the expression entered.

To convert a result from symbolic to numeric, press diamond ENTER. To have all results appear in numeric form, press MODE F2, use down-arrow to get to the "Exact/Approx" line, press right-arrow, down-arrow to "3:APPROXIMATE", press ENTER ENTER.

11^27 = 13,109,994,191,499,930,367,061,460,371 which is 29 digits long.

You can get this result from the Windows calculator (scientific view) by entering 11 and then pressing x^y 27 = . Then use Mod 29 = to get the result, which is 8.

Unfortunately the Casio fx-991ms (as with most other calculators) doesn't have nearly enough digits to cope with this type of calculation. You therefore need to split the calculation down into more manageable chunks, as follows, which works on most calculators:

First calculate 11^3 = 1,331 and work out Mod 29, which is 1,331 - 45×29 = 26.
Then calculate 26^3 = 17,576 and work out Mod 29, which is 17,576 - 606×29 = 2.
Finally calculate 2^3 = 8. Since this is less than 29, it is also the final answer as confirmed above.

This method can be used with any power number that can be factorised into numbers that don't cause the available digits of the display to overflow. In this case 27 = 3×3×3 so each step involves cubing the previous answer.

To calculate the payment, press the CPT key then the PMT key.

LOG 1 . 9 ) / 4 LOG 1 . 0 1 7 5 ENTER

can you please try this ? u might get a solution.

Unlock Your Nokia mobile phone with Code Calculator

Download the program: DCT4 Calculator 5.4 - CLICK HERE
Unzip the file and start the program named Code Calculator 5.4.exe
Take the SIM-card out, and find the phones IMEI code (the phones serial number), by enter the code on the phone. It's important that the SIM card IS NOT in the phone, during the following steps!!
Enter the IMEI code in the program
Choose Your country
Choose the provider, from which your phone is locked to.
Choose type:
Type 5:
Nokia 3650
Nokia 3600
Nokia 7650
Nokia N-Gage Type 7:
Nokia 6650
Nokia 7600 Type 2:
All others... Generate the code by clicking on Calculate
7 codes will appear in the blue field in the program. You will use the last code...
Now you have to enter the whole code on your phone

The code has the following format: , where the X's are numbers.
1 - Enter "#"
2 - Enter "*" three times to write "p"
3 - Enter "*" four times to write "w"
4 - Enter "*" twice to write "+"
5 - Enter the 15 numbers
6 - Enter "*" twice to write "+"
7 - Enter "7"
8 - Enter "#"
Your Nokia phone is now unlocked.

Proper fraction e.g. 3/5, input 3, divide, 5, =, answer 0.6

Improper fraction, either enter as improper fraction, or enter the whole number first, then +, then the proper fraction as before, then =.

E.g. 8/5 which is "1 and 3/5': enter 1, +, 3, "divide", 5 =, answer is 1.6

Or, just 8, "divide", 5, same 1.6 answer. Why go to mixed number first?

13/5 which is "2 and 3/5", enter 2, +, 3, "divide", 5, =, answer is 2.6. Or, just 13/5, same answer