Question about Texas Instruments TI-85 Calculator

You can download the manual for free here:

http://education.ti.com/downloads/guidebooks/graphing/85/85book-eng.pdf

Posted on Jan 21, 2009

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Posted on Jan 02, 2017

You can download the guidebook from

http://education.ti.com/educationportal/sites/US/productDetail/us_ti30x_iis.html?bid=6

http://education.ti.com/educationportal/sites/US/productDetail/us_ti30x_iis.html?bid=6

Jun 07, 2011 | Office Equipment & Supplies

You can't simply enter 7x+9=30 into the calculator, there is a way to calculate what the x is but its been a few years since I've done these..

Oct 03, 2008 | Texas Instruments TI-83 Plus Calculator

http://usm.maine.edu/math/120D/TI30XIIS&B.pdf

If you are a college student, workshops for calculators are available. Check with the math lab

If you are a college student, workshops for calculators are available. Check with the math lab

Apr 09, 2011 | Texas Instruments TI-30 XIIS Calculator

To convert a value in DMS form to decimal, use the degree command in the MATH ANGLE MENU.

2ND [MATH] F3 to bring up the menu. The degree command is F1. F4 converts back to DMS.

2ND [MATH] F3 to bring up the menu. The degree command is F1. F4 converts back to DMS.

Sep 02, 2010 | Texas Instruments TI-85 Calculator

here it is, in 3 easy steps (you will have to modify, because I am using a TI-83+, and I don't have a TI-85 to look at.):

1.) Press the [MATH] key

2.) "Hit" the [ENTER] key

3.) Repeat step two.

1.) Press the [MATH] key

2.) "Hit" the [ENTER] key

3.) Repeat step two.

May 15, 2009 | Texas Instruments TI-85 Calculator

Like the TI-85, it would be in the MATH menu.

Feb 01, 2009 | Texas Instruments TI-85 Calculator

kinda. The TI-85 programs differently, lacks a table feature, is not upgradable, has redefinable keys, has a larger screen, is smaller, energy efficient, TI-86 semi-compatible, and is older.

The TI-84+ has archive memory, flash-upgradable, FSTN (clearer) screen, 16*8 screen, USB On-The-Go compliant, almost a centimeter longer, assembly language support, and a tad bit faster.

TI-82: $89

TI-83 Plus: $79-99

Free TI-85: $0

TI-84 plus: $119.99

TI-84+SE: $129-139

TI-89 Titanium: $149

The TI-84+ has archive memory, flash-upgradable, FSTN (clearer) screen, 16*8 screen, USB On-The-Go compliant, almost a centimeter longer, assembly language support, and a tad bit faster.

TI-82: $89

TI-83 Plus: $79-99

Free TI-85: $0

TI-84 plus: $119.99

TI-84+SE: $129-139

TI-89 Titanium: $149

Sep 06, 2008 | Texas Instruments TI-85 Calculator

I have the original TI-85 Graphics Calculator Guidebook (quite thick), but I no longer own the calculator. You are welcome to have it, since I was just about to throw it away. If you want it, please e-mail me at: srairigh@iserv.net within the next week, as I'd like to get it off my desk. Thanks! -- Sandy

Aug 13, 2008 | Texas Instruments TI-85 Calculator

http://college.hmco.com/mathematics/latorre/guides.htm

the bottom set of links, each chapter in order... Have fun

-Saik0Shinigami

the bottom set of links, each chapter in order... Have fun

-Saik0Shinigami

Feb 07, 2008 | Texas Instruments TI-85 Calculator

That is perfectly normal, almost all of TIs graphics calculators have it.

Nov 29, 2007 | Texas Instruments TI-85 Calculator

Apr 03, 2014 | Texas Instruments TI-85 Calculator

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