Question about Texas Instruments TI-36 X Solar Calculator

On a TI 36X calculator what button is the same as the PRB for solving probability

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That depends on what you mean by "solve probability." You could study probability for a year in college and not come close to covering all the types of probability problems. Do you want the number of combinations or permutations? The upper or lower tail of some probability distribution? The inverse distribution?

Posted on Sep 01, 2013

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Posted on Jan 02, 2017

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SOURCE: TI-30XA

Use the inverse log key sequences "2nd LN" or "2nd LOG" depending on whether you are using natural logs or logs to base 10

Posted on Dec 31, 2008

SOURCE: steps in solving matrix on my ti 89 calculator.

I assume you are speaking of solving a system of equations with a number of unknowns. If not, please correct me. Here's an example in practice:

If you have a system of 3 equations with 3 unknowns, you would set up your matrix so that the coefficients of each variable for a particular equation are on one row. So, given equations x + y + z = 0, 2x + 3y - 4z = 1, x + -z = -1 you would type the following into your calculator: [[1,1,1,0][2,3,-4,1][1,0,-1,-1]] and press enter to make sure you typed it correctly. notice that in the third row there is a zero, since we have zero time y for the third equation. Then row-reduce the matrix (2nd > 5 > 4 > 4 or in the CATALOG as rref). You should get out the matrix [[1,0,0,-1][0,1,0,1][0,0,1,0]]. This says that x=-1 y = 1 z=0 since my first column contained the coefficients for the x variable, the second for the y variable, and the third for the z variable. The last column contains the solution, the part on the other side of the equals sign.

Hope this helps! For more reading (from someone else; I just made this one up), check out the Wikipedia articles on Gaussian elimination and Systems of linear equations

Posted on Oct 03, 2009

SOURCE: solving multiple non-linear equations

Type it like this: solve( equation1 and equation2 and moreEquations, {list of variables to solve for})

Put all of your equations right after the opening parenthesis separated by the word *and*, then a comma, then within curly braces each variable you want to solve for each separated by a comma.

Posted on Oct 04, 2009

SOURCE: how do i use the square root on my ti 36x

Hi,

There is a dedicated key for the function. The key is labeled as on the third line of the table below. You enter a positive number, press the key and then hit [=]. Hope it helps.

Posted on Nov 30, 2009

SOURCE: exponent key on the TI-36x Calculator

On the TI-36X there is no rooftop key, there is a yx key. This key is two keys below the on button. To use it, put the number in, press the yx key, put the exponent in, press the equal button.

Posted on Feb 19, 2010

Look in the back of the calculator, some TI models have a pin hole to hard reset the calculator.

Mar 22, 2015 | Texas Instruments - Ti-36x Solar...

What is to solve? You have the value.

7.13*10^-5=7.13/ 100000

7.13*10^-5=7.13/ 100000

May 21, 2014 | Texas Instruments TI-36X Pro Scientific...

In the top right corner of the screen. There is a button that says 2nd.

Press 2nd then press the button that is four buttons further down on the same row of buttons.

Press 2nd then press the button that is four buttons further down on the same row of buttons.

Nov 24, 2013 | Texas Instruments TI-36 X Solar Calculator

The inverse of what&? Each inverse function uses the same key (shifted) as its direct function. For the reciprocal key look for x^-1 or [1/X]

Sep 15, 2011 | Texas Instruments TI-36 X Solar Calculator

There is no probability key on the 30Xa as there is on the 30XIIS. The shifted functions of the 8 and 9 keys will calculate the number of combinations and permutations, respectively. The shifted function of the 3 key will calculate the factorial. There is no random number generator.

May 09, 2011 | Texas Instruments TI-30XA Calculator

. 0 3 1 2 5 LOG / . 5 LOG =

or

. 0 3 1 2 5 LN / . 5 LN =

or

. 0 3 1 2 5 LN / . 5 LN =

Oct 08, 2010 | Texas Instruments TI-36 X Solar Calculator

You can download the guidebook from the manufacturer's web site at

http://education.ti.com/educationportal/downloadcenter/SoftwareDetail.do?website=US&tabId=2&appId=6138

http://education.ti.com/educationportal/downloadcenter/SoftwareDetail.do?website=US&tabId=2&appId=6138

Aug 09, 2010 | Texas Instruments TI-89 Calculator

Try http://education.ti.com/educationportal/downloadcenter/SoftwareList.do?website=US&tabId=2&paneId=18#27

Jan 12, 2010 | Texas Instruments TI-36X Scientific...

You can download it from Texas Instruments support pages:

http://education.ti.com/downloads/guidebooks/scientific/36x/36x-eng.pdf

http://education.ti.com/downloads/guidebooks/scientific/36x/36x-eng.pdf

Aug 05, 2009 | Texas Instruments TI-36 X Solar Calculator

buy another one

Oct 10, 2008 | Texas Instruments TI-36 X Solar Calculator

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