Question about Texas Instruments TI-30 Xa Solar Calculator

Hi,

a 6ya expert can help you resolve that issue over the phone in a minute or two.

best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).

click here to download the app (for users in the US for now) and get all the help you need.

goodluck!

Posted on Jan 02, 2017

Could you just enter 6.0221415 × 10^23?

This is within ± 0.0000010 of the actual number.

Good luck.

Paul

An Exact Value for Avogadro Number

This is within ± 0.0000010 of the actual number.

Good luck.

Paul

An Exact Value for Avogadro Number

Feb 16, 2016 | Texas Instruments TI-83 Plus Calculator

pKa=-logKa

-pKa=logKa

10^(-pKa)=10^(log(Ka))=Ka

Ka=10^(-3.89)

I don't know where you got the value you give but here is what my calculator finds.

-pKa=logKa

10^(-pKa)=10^(log(Ka))=Ka

Ka=10^(-3.89)

I don't know where you got the value you give but here is what my calculator finds.

Jan 14, 2016 | Texas Instruments TI-30 XIIS Calculator

See explanation on captured image below. Result in your case is 0.161

Mar 21, 2013 | Texas Instruments TI-30 XIIS Calculator

It depends on the calculator. The Casios have two = signs. The main one tells the calculator to evaluate the expression entered. It is at the bottom of the face of the calculator.

There is a second key that helps you enter the = sign without executing the command. To type in that = sign, you press the ALPHA key followed by the CALC key. The = sign is entred. Usually that sign is used when you want to enter an equation to be solved.

What I said above to some Casio calculators. However your question is under the Texas Instruments Calculators heading, and I have no idea which TI calculator you have in mind,

There is a second key that helps you enter the = sign without executing the command. To type in that = sign, you press the ALPHA key followed by the CALC key. The = sign is entred. Usually that sign is used when you want to enter an equation to be solved.

What I said above to some Casio calculators. However your question is under the Texas Instruments Calculators heading, and I have no idea which TI calculator you have in mind,

Mar 11, 2013 | Texas Instruments Office Equipment &...

That depends on how simple a calculator. I'll give some examples below for calculating the cube root of 8.

On a TI-86, press 3 2nd [MATH] F5 MORE F4 8 ENTER

If the calculator has a "^" or "y^x" key, raise 8 to the 1/3 power. Again, on the TI-86, press 8 ^ ( 1 / 3 ) ENTER

If the calculator has a logarithm key, take the logarithm, divide it by three, then take the antilogarithm. Again, on the TI-86, press 2nd [e^x] ( ln 8 / 3 ) ENTER

On a slide rule, place the hairline over the number on the K scale and read the cube root on the D scale.

On a TI-86, press 3 2nd [MATH] F5 MORE F4 8 ENTER

If the calculator has a "^" or "y^x" key, raise 8 to the 1/3 power. Again, on the TI-86, press 8 ^ ( 1 / 3 ) ENTER

If the calculator has a logarithm key, take the logarithm, divide it by three, then take the antilogarithm. Again, on the TI-86, press 2nd [e^x] ( ln 8 / 3 ) ENTER

On a slide rule, place the hairline over the number on the K scale and read the cube root on the D scale.

Jan 10, 2013 | Texas Instruments TI-86 Calculator

Use the 10^x function in the top row of the keyboard.

Press 2nd [10^x] +/- 8 . 8 5 =

The +/- key is just to the right of the decimal point key.

If you're entering integer exponents, you can use the EE key just above the 7 key. For example, to enter 10^8, you can press 1 EE 8

Press 2nd [10^x] +/- 8 . 8 5 =

The +/- key is just to the right of the decimal point key.

If you're entering integer exponents, you can use the EE key just above the 7 key. For example, to enter 10^8, you can press 1 EE 8

Apr 30, 2012 | Texas Instruments TI-30XA Calculator

Depending on your version of the TI-30, you will either find a button with a y to the exponent of x or a button that is the carot (^) sign. you would type (1.0075)^(-240), where ^ is the appropriate button (y^x or just ^).

Jul 18, 2011 | Computers & Internet

No. There are some keys on the TI-30XA that may make you think so, but they are statistical operations. For example, you can enter values using the Sigma+ key and the TI-30XA can give you the sum of the values entered, sum of the squares, mean value, standard deviation and so on.

You cannot do calculations like "Give me the sum of all integers from 1 to 100" with the TI-30XA, you'd need a far more sophisticated calculator.

You cannot do calculations like "Give me the sum of all integers from 1 to 100" with the TI-30XA, you'd need a far more sophisticated calculator.

Jan 06, 2011 | Texas Instruments TI-30XA Calculator

Use the xth-root function. It's the shifted function of the ^ key, above and left of the 7 key. For example, to calculate the cube root of 8, press 3 2nd [xth-root] 8 =

Nov 22, 2010 | Texas Instruments TI-30 XIIS Calculator

Use the key marked "EE" (for Enter Exponent). For example, to enter 1.2 times 10 to the 17th, press 1 . 2 EE 1 7

Feb 07, 2010 | Texas Instruments TI-30XA Calculator

Sep 06, 2010 | Texas Instruments TI-30 Xa Solar...

44 people viewed this question

Usually answered in minutes!

×