| Author |
Message |
Topic: Syntax error |
mellamokb
Replies: 1
Views: 411
|
Forum: General Discussion Posted: June 9, 2008 3:06 PM Subject: Syntax error |
Hi,
Please post what you've entered and I can suggest how you should enter it.
1) A syntax error means you have typed a parenthesis in the wrong place, or something like that. If you try to do ... |
Topic: Need help with TI89 Titanium? Please... |
mellamokb
Replies: 1
Views: 412
|
Forum: General Discussion Posted: June 9, 2008 3:03 PM Subject: Need help with TI89 Titanium? Please... |
Hi,
Try the product TI-Connect.
[urlhttp://education.ti.com/educationportal/sites/US/productDetail/us_ti_connect.html
I use this product to transfer information back and forth to my calculato ... |
Topic: HOW TO ENTER CERTAIN EQUATIONS |
mellamokb
Replies: 2
Views: 372
|
Forum: General Discussion Posted: June 9, 2008 2:59 PM Subject: HOW TO ENTER CERTAIN EQUATIONS |
Hi,
Welcome to TI-89 Forums!
Run the command
Rename X, Temp
and see if you can enter your expression. You probably have a program or a function stored in x. The above command will ... |
Topic: viewing graphs |
mellamokb
Replies: 1
Views: 171
|
Forum: General Discussion Posted: June 9, 2008 2:55 PM Subject: viewing graphs |
I don't believe so. Perhaps you could write a program that would place the numbers on the graph, but that would be very tedious.
Regards,
~ mellamokb |
Topic: THIS FORUM IS DEAD |
mellamokb
Replies: 1
Views: 463
|
Forum: General Discussion Posted: April 25, 2008 3:35 PM Subject: THIS FORUM IS DEAD |
Indeed. I haven't heard from the site admin in a long time. I would agree that you should try the other places suggested by jimbauwens if you really need TI help.
~ mellamokb |
Topic: trouble opening a program |
mellamokb
Replies: 1
Views: 427
|
Forum: General Discussion Posted: November 15, 2007 10:17 PM Subject: trouble opening a program |
Hi odudave,
Welcome to TI-89.org forums!
If you downloaded a prorgam, then it wouldn't show up on the apps screen. An app is different from a program. You can likely run the program by typing ... |
Topic: How do you enter a string to y(x) |
mellamokb
Replies: 1
Views: 417
|
Forum: BASIC Programming Posted: November 13, 2007 8:12 PM Subject: How do you enter a string to y(x) |
Hi PyroSalute,
Welcome to TI-89.org forums!
Try this code:
expr(string(m)&"->y1(x)")
Note: "&" can be entered by [DIAMOND]+[*]. ... |
Topic: Need Help...I'm new and stupid... |
mellamokb
Replies: 1
Views: 461
|
Forum: Math Posted: November 5, 2007 5:59 PM Subject: Need Help...I'm new and stupid... |
Hi freemusic,
Welcome to TI-89.org forums!
You can define functions like this:
Define dbmToPow(xdBm)=10^(xdBm/10)
Define powWatts(xdBw)=10^(xdBw/10)
... |
Topic: Problem with -ve integers |
mellamokb
Replies: 1
Views: 350
|
Forum: Math Posted: November 5, 2007 5:44 PM Subject: Problem with -ve integers |
Hi gtz,
Welcome to TI-89.org forums!
I don't have a problem with 10^-1 on my TI-89 calculator. It spits out 1/10 like it's supposed to. Can you supply some more information? What AMS / OS ver ... |
Topic: Calculating means/L1-stats |
mellamokb
Replies: 1
Views: 412
|
Forum: Math Posted: November 5, 2007 5:39 PM Subject: Calculating means/L1-stats |
Hi atingd,
Welcome to TI-89.org forums!
You can access most of the calculations on the home screen. If you want to see what functions are available for statistics, simply press
{150,130, ... |
Topic: More working with multiple answers |
mellamokb
Replies: 3
Views: 619
|
Forum: BASIC Programming Posted: November 5, 2007 11:34 AM Subject: More working with multiple answers |
sisseck,
Here is an example of what I meant in my previous post. Suppose you solved an equation and got the following result:
x=5 and y=19 or x=3 and y=22 or x=6 and y=10
Clearly, ther ... |
Topic: More working with multiple answers |
mellamokb
Replies: 3
Views: 619
|
Forum: BASIC Programming Posted: October 31, 2007 10:00 AM Subject: More working with multiple answers |
Hi sisseck,
Welcome to TI-89.org forums.
It's really hard to help you with your problem without some sort of example to go off of. There are very many ways to parse information if you have crit ... |
Topic: Spam in Wiki Faq |
mellamokb
Replies: 1
Views: 519
|
Forum: General Discussion & Bugs Posted: October 22, 2007 9:47 PM Subject: Spam in Wiki Faq |
Indeed. I clean it up once in awhile, but what's the use? Neither this forum nor this wiki is very active.
~ mellamokb |
Topic: TI-89 Titanium problems |
mellamokb
Replies: 1
Views: 677
|
Forum: Hardware Posted: October 22, 2007 9:44 PM Subject: TI-89 Titanium problems |
Hi deathemblem1,
What type of cord are you using? I get the best results connecting my calculator with a USB cord, but there are many kinds of cords available. Note that TI-Connect has an option ... |
Topic: Simplifying and Adding Square Roots on TI-89 |
mellamokb
Replies: 1
Views: 491
|
Forum: Math Posted: October 22, 2007 9:42 PM Subject: Simplifying and Adding Square Roots on TI-89 |
Hi paradox_liru,
Welcome to TI-89 Forums!
The TI-89 can natively add square roots together and simplify radicals. Simply enter the expression you would like to see evaluated, and the calculator ... |
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