Question about Texas Instruments TI-83 Plus Calculator

# TI 83 Plus

How do I find Net Present Value with TI 83 Plus

Posted by on

### Anonymous

• Level 1:

An expert who has achieved level 1.

• Contributor

Linear correlation coefficient where y-axis and x-axis is the same and r=.946

Posted on Oct 06, 2008

### Anonymous

• Level 1:

An expert who has achieved level 1.

Problem Solver:

An expert who has answered 5 questions.

• Contributor

The examples listed on Texas Instruments Knowledge Base will demonstrate how to compute the NPV on your TI-83 Plus.

The Knolwedge Base can be accessed by clicking on the URL below:

http://epsstore.ti.com/OA_HTML/csksxvm.jsp?nSetId=71547&nUsePub=NO&jttst0=6_23871,23871,-1,0,&jtfm0=&etfm1=&jfn=ZG06CD0B03AAAF941AFC19C76DA52265118B53A25EFCD6CCEA4B0892BBD7051726DCA9C647310C32EA7E6FB7570A304971B4

Posted on Mar 04, 2008

×

my-video-file.mp4

×

## Related Questions:

### How do I rise a value to a power in a TI 83 plus?

Use the ^ key just above the divide key. For example, to raise 2 to the third power, press 2 ^ 3 ENTER .

Jan 16, 2013 | Texas Instruments TI-83 Plus Calculator

### Every time i press graph on my ti 83 plus it says ERR:Window Range 1:Range how do i solve this problem so i can graph

You will have to hit the window button on the face of the calculator that is just below the screen and change the values making sure the max value is larger than the min value.

May 02, 2011 | Texas Instruments TI-83 Plus Calculator

### How can i get a negative number with my texas instrument TI 83 plus in the Finance application (for present value number)?

Use the (-) key next to the decimal point to enter negative numbers. - is to subtract one value from another, (-) is for negation.

Sep 15, 2010 | Texas Instruments TI-83 Plus Calculator

### I ask my TI-83 Plus to calculate (-64)^(3/2) The TI-83 Plus says the answer is -512i, but I think the answer should be 512i. Is the calculator wrong or am I?

You're both right, in a way. (-64)^3 is -262144. The square root of that is +/- 512i. Take your choice as to the sign.

For what it's worth, the TI-84, TI-86, TI-89, and the HP 50g all go with the negative value.

Jan 24, 2010 | Texas Instruments TI-83 Plus Calculator

### Find the antilog on the TI-83 Plus for finding pH in chemistry problems

I reccently had the same problem, but I have a Ti-84 Plus,and I am disgusted by how poorly this matter is covered by Texas Intruments. Esp. since the solution is rather simple.

The antilog key is [2nd] [log] or the 10^x. On your screen it should apear as 10^( and then you just input the value that you want to find the antilog of.

When used to solve pH problems remember to input the pH value as a negative number, since pH= -log[H+] then [H+]= antilog(-pH).

Hope that helped))))) ^^

May 10, 2008 | Texas Instruments TI-83 Plus Calculator

### Future Value

The example found on Texas Instruments Knowledge Base will demonstrate how to calculate future value on a TI-83 Plus.

The Knowledge Base can be accessed by clicking on the URL below:

http://epsstore.ti.com/OA_HTML/csksxvm.jsp?nSetId=68565&nUsePub=NO&jttst0=6_23871,23871,-1,0,&jtfm0=&etfm1=&jfn=ZG9FB38B4A2AA5FD2B95856A86C456B04891A1DF1818254BD8745136644414BBD77A84F7D2D719EC988ABF354C41ACA7922D

Jan 31, 2008 | Texas Instruments TI-83 Plus Calculator

## Open Questions:

#### Related Topics:

308 people viewed this question

Level 3 Expert

Level 3 Expert