pH=-log[concentration of H+ ions]

Texas... | Answered on May 20, 2018

You can't graph anything. It is not a graphing calculator.

Texas... | Answered on Jan 30, 2016

Contact vendor and get RMA for the return of extra one so you can get credit.

Texas... | Answered on Sep 10, 2015

Mean= average =(sum of data values)/(number of data values)

Mode is the most frequent data value.

Median: Sort the data in ascending order. The element in the middle is the median.

If the number of data is odd, there will be one MIDDLE element. It is the median.

If the number of data is even, there will be two elements in the middle. Add the values of these middle elements and divide by 2. The result will be the median. It is not part of the data.

Mode is the most frequent data value.

Median: Sort the data in ascending order. The element in the middle is the median.

If the number of data is odd, there will be one MIDDLE element. It is the median.

If the number of data is even, there will be two elements in the middle. Add the values of these middle elements and divide by 2. The result will be the median. It is not part of the data.

Texas... | Answered on Sep 02, 2014

Texas... | Posted on Apr 16, 2014 | Be the first to answer

Texas Instruments TI-34 Scientific... | Uploaded on Apr 06, 2014

Texas Instruments TI-34 Scientific... | Uploaded on Apr 06, 2014

Texas Instruments TI-34 Scientific... | Uploaded on Apr 06, 2014

Texas Instruments TI-34 Scientific... | Uploaded on Apr 06, 2014

Texas Instruments TI-34 Scientific... | Uploaded on Apr 06, 2014

Texas Instruments TI-34 Scientific... | Uploaded on Apr 06, 2014

Texas Instruments TI-34 Scientific... | Uploaded on Apr 06, 2014

Texas Instruments TI-34 Scientific... | Uploaded on Apr 06, 2014

Texas... | Posted on Apr 05, 2014 | Be the first to answer

If ln x = 2.3810 then x = e^2.3810

Press 2nd log right-arrow 2 2 . 3 8 1 0 enter

Press 2nd log right-arrow 2 2 . 3 8 1 0 enter

Texas... | Answered on Apr 05, 2014

Texas... | Posted on Feb 26, 2014 | Be the first to answer

The number of combinations of **n objects taken r at a time **has a reserved symbol **nCr**. On calculators it has a special key (or shifted key) marked **nCr.**

By definition** nCr=(n!)/((r!)*(n-r)!)**=**nC(n-r)**

In what follows, I am using parentheses to enclose what is in the denominators). So

10!/(8!2!)=10C2 or 10C8 =45 (they have the same value)

10!/(9!1!)=10C9=10C1=10

10!/(10!0!)=1

By definition

In what follows, I am using parentheses to enclose what is in the denominators). So

10!/(8!2!)=10C2 or 10C8 =45 (they have the same value)

10!/(9!1!)=10C9=10C1=10

10!/(10!0!)=1

Texas... | Answered on Feb 04, 2014

Press the mode button, use the arrow keys to highlight "MATHPRINT," press enter, then press clear.

Texas... | Answered on Dec 10, 2013

The TI-34 doesn't work with matrices.

Even if it did, you'd have to define what you mean by "compute." There are a lot of things that can be computed from a matrix, such as determinant, row and column norms, inverse, and eigenvalues.

Even if it did, you'd have to define what you mean by "compute." There are a lot of things that can be computed from a matrix, such as determinant, row and column norms, inverse, and eigenvalues.

Texas... | Answered on Dec 10, 2013

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