Solution 28495: Converting Lists to Matrices and Vice Versa on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...a list to a matrix and vice versa on a TI-89 family, TI-92 family, or Voyage 200 graphing calculator? To convert matrices to lists use the mat►list( command and to convert lists to matrices use the list►mat( command. Please refer to the examples below. To convert a list to a matrix follow the ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/28495
Solution 10465: Simplifications Running Slow on the TI-92 Family
... fractional powers, and cancellation of hidden factors between non-numeric numerators and denominators. In some cases, intermediate expressions can become quite large despite modest inputs and final results. If a problem is taking an unacceptable amount of time: • Try using a different mode, su...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10465
Solution 10574: Calculating Nth Roots Using the TI-85 and TI-86.
... Home | Other Graphing Calculator products Knowledge Base Knowledge Base Search How do I perform nth root computations using the TI-85 and TI-86? The instructions below will demonstrate how to perform the nth root computations on the TI-85 and TI-86 gra...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10574
Solution 10458: Instructions for Installing the TI-92 Plus Module.
...follow the instructions below for installing the TI-92 Plus Module. BEFORE BEGINING THE INSTALLATION- Save any important data by transferring it to a computer or another TI-92.• Hold the TI-92 upright and slide the latch on the top of the unit to the unlocked position. Then slide the rear cover d...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10458
Solution 13841: Performing Population Standard Deviation on the TI-89 Titanium and Voyage™ 200 with OS v3.10.
...rd Deviation on the TI-89 Titanium and Voyage 200 with OS v3.10? OS v3.10 increases the ability of the TI-89 Titanium and Voyage 200 calculators CAS (Computer Algebra System)to include population standard deviation (sx) along with sample standard deviation (Sx) in the list of outputs from 1-varia...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13841
Solution 19469: Availability of the TI-86.
Solution 19469: Availability of the TI-86. Solution 19469: Availability of the TI-86. global Solution 19469: Availability of the TI-86. website Home | Other Graphing Calculator products Kno...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/19469
Solution 11844: Resetting the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
...m Archive. This will not delete any Variables from RAM. • All Memory - Clears everything from RAM and Archive, leaving only the Calculator OS and its components. For example, if the user would like to reset All RAM, press [2nd] [6] [F1] [1] [1] [ENTER] [ENTER]. Please see the TI-89 Family, TI-92 ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11844
Solution 34878: Explanation of r^2 and R^2 on the TI-84 Plus C Silver Edition Graphing Calculator.
... Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Why is R^2 computed for some regressions on a TI-84 Plus C Silver Edition? The following information details when r2 and R2 are computed using a TI-84 Plus C ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34878
Solution 39437: Troubleshooting a TI-36X Pro that will not turn on.
...ew CR2032 lithium battery. Press firmly to snap the new battery into place. Please Note: When replacing the battery, avoid any contact with the other components of the calculator. If your calculator does not power on, please see Warranty Information on Texas Instruments Products Purchased in the ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/39437
Solution 12041: Resolving the Error "Inconsistent Units" When Performing Temperature Conversions Using the TI-89 Family, TI-92 Family, and Voyage™ 200.
...d when standard conversion notation is used on the TI-89 family, TI-92 family, and Voyage 200. To perform temperature conversions, use the tmpCnv( ) command. The example below will demonstrate how to input a temperature conversion. Example: Convert 100 degrees Celsius to Fahrenheit. To Solve:...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12041
Solution 20489: Using the Right Arrow Key To Fill in Values When Using Templates on the TI-30XS/B MultiView™ Scientific Calculators.
...ain math templates on the TI-30XS/B MultiView calculators? The TI-30XS/B MultiView calculators have templates that are used for entering certain math computations. For example, some templates exist for fractions [n/d] and scientific notation [x10n]. It is important to note that when using these t...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/20489
Solution 11804: The Anti-Derivative of Sin(x)*Cos(x) Returns an Expression in Cos(x) Instead of Sin(x) on the TI-89 Family, TI-92 Plus and Voyage™ 200.
...d of 1/2sin^2(x) on the TI-89 family, TI-92 Plus and Voyage 200? The TI-89 family, TI-92 Plus and Voyage 200 calculators use a rule-based system when computing the indefinite integral of sin(x)*cos(x) or cos(x)*sin(x). Listed below are the steps taken when computing problems such as these: • The...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/11804
Solution 16409: Correcting a TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculator That is Locked Displaying "Busy" for a Prolonged Period of Time.
...ulator for over 10 minutes? The TI-89 family, TI-92 family or Voyage 200 graphing calculators may display "busy" for a certain time while processing complex computations or solving equations. However, if the calculator displays busy for more than 10 minutes please see the below instructions: NOT...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/16409
Solution 12294: Replacing and Installing the Battery in a TI 34II Explorer Plus™.
...remove the old battery and insert the new battery. Safety precautions: 1) Be careful not to damage any internal parts. 2) Avoid contact with other components while changing the battery. 3) Properly dispose of the used battery immediately. 4) Do not leave batteries within the reach of children...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/12294
Solution 12047: Cannot Update the Operating System (OS) on a TI-89, TI-92 Plus or Voyage™ 200 with OS Version 2.0 or Below and TI Connect™ Software.
...urn the unit on. • Press [ I ]. On the TI-89 press [ 9 ]. • On PC, Click Start >> Programs >> TI Tools >> TI Connect >> TI OS Downloader. • Check the communication options and click next. • Click on start download. Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additiona...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12047
Solution 34692: Using the Statistics Wizard on the TI-84 Plus Family of Graphing Calculators.
...tive. To enable and disable the wizard format by going to [Mode] and change the option for Stat Wizard: ON or OFF. To access any of the statistics commands, press [Stat] then [→] to CALC and then select a statistics command and the screen will show a wizard similar to what is listed below: Pl...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34692
Solution 12299: Using the Percent Key on the TI-30X IIS/B and TI-34 II Explorer Plus™.
...on on the TI-30X IIS/B, and the TI-34 II Explorer Plus.Example: 50 + 50% of 50 = ?• Input 50 [+] 50 [2nd] [(], then [(] 50 [)].• Press the [=] key to compute.The answer is 75.Please see the TI-30X IIS/B and TI-34 II Explorer Plus guidebooks for additional information. Solution 12299: Using the ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12299
Solution 10474: Using Memory Functions and Operations on the TI-1795 SV.
...I-1795 SV and how do I use them? Memory operation keys on the TI-1795 SV are described below: [M+] adds the displayed number to the memory. This key completes any operation (acts like the [=] key) and then adds the result to memory.Example:1) Press [4] [M+] [ON/C]4 is stored to memory, and 'M' ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10474
Solution 34595: Calculating the Inverse Log of a Number on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...low. The inverse log of a number (N) is equal to 10N. Example: Calculate the inverse log of .5 • Press [2nd] [10x]. • Input .5 and press [ENTER] to complete the calculation. Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information. Solution 34595: Calculating th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34595
Solution 18749: Boolean Logic Operations on the TI-36X II.
...ogical operations in octal, hexadecimal and decimal modes. The results are displayed in the current number base. These values (except for NOT and 2's complement) compare the corresponding bits of two values. Please see the below example: Example: Perform the operations 7 AND 15, 7 OR 15, and 7 XO...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/18749
Solution 34592: Calculating Logs of Bases Other Than 10 on the TI-84 Plus Family of Graphing Calculators.
...ess the FUNC menu and insert the logbase( function. • Input 4 for the base. • Scroll to the right and input 160 for the log value. • Press [ENTER] to complete the calculation. Please see the TI-84 Plus family guidebooks for additional information. Solution 34592: Calculating Logs of Bases Other...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34592
Solution 12164: The Ceiling() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ing calculators? The ceiling() function returns the nearest integer that is greater than or equal to its argument. The argument can be a real number, complex number, list, or matrix. Examples: 1. If you enter in ceiling(0.456) , it will return 1 as the answer 2. If you enter in ceiling({-3.1,1...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12164
Excretory System
This StudyCards(tm) stack enables students to review the vocabulary encountered when studying the excretory system.https://education.ti.com/en/activity/detail/excretory-system
General Cell Questions
This StudyCards(tm) stack enables students to review general concepts regarding cells.https://education.ti.com/en/activity/detail/general-cell-questions
Please Re-Leaf Me
In this activity, students examine data of carbon dioxide output in a forest. They graph the data and understand seasonal flucuations of carbon dioxide output. They make predictions about carbon dioxide output in other biomes.https://education.ti.com/en/activity/detail/please-releaf-me