Solution 11695: Algorithm Used to Compute a Cubic Polynomial on a TI-85, TI-86, TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...bic polynomial that best fits this data in the least squares sense by attempting to solve a linear system that is defined by the normal equations. It turns out that the normal equations for this data set lead to a poorly conditioned linear system (nearly singular) due to the fact that this data s...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11695
Solution 11837: Difference Between Complex Numbers on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
...o get a degree measure. The TI-89, TI-92 Plus, and Voyage 200 can accept the more common (r < q) form of polar complex numbers and also are able to return q values as a degree measure. Solution 11837: Difference Between Complex Numbers on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing C...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11837
Solution 34293: Computing Binomialcdf on the TI-36X Pro.
...ccess (p) on each trial. x can be nonnegative integer and can be entered with options of SINGLE, LIST or ALL (a list of cumulative probabilities is returned.) 0 < p < 1 must be true. In this example we will do single with number of trials =10 with a .96 probability of success and x=5 1) Press [2n...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34293
Solution 36675: Manually Simplifying Certain Fractions using SIMP Command Throws A Domain Error on TI-34 Multiview Handheld.
...Knowledge Base Search Why does manually simplifying certain fractions cause a "Domain Error" on TI-34 Multiview? The TI-34 Multiview will return a domain error when using the "Simp" command if the fraction that it would return as a result has a denominator larger than 1000 as this is th...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/36675
Solution 10375: Correcting a DOMAIN Error When Using the Seq() Command on the TI-82.
...Knowledge Base Knowledge Base Search Why do I get a DOMAIN Error when using seq() command on the TI-82? A DOMAIN Error is returned when a list generated by the seq() command has more than 99 elements, which is the most elements the TI-82 will hold. The range or step of t...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/10375
Solution 40442: Texas Instruments Computer Algebra System (CAS) Calculators Produce an Unexpected Derivative Result for Function Defined with Constant.
...ivative(f(x),x,2) The function gets evaluated as: fss(k)=derivative(f(k),k,2) Since f(x) is defined using the parameter k, evaluating fss(k) substitutes k giving the unexpected result. You can workaround this behavior by using the with "|" command to assign a different variable: Define f(x)=x...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/40442
Solution 34611: Computing One Way Analysis of Variance (ANOVA) on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... [→] then 241.9 [enter] 238.6 [enter] 244.9 [enter] 236.2 [enter] 167.3 [enter] 165.9 [enter] 162.4 [enter] 172.5 [enter] 7) Press [2nd] [mode] to return to the home screen. 8) Press [stat] then [←] to highlight TESTS and press [↑] until the ANOVA( option is selected9) Press [enter] to select ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34611
Solution 34843: Entering Complex Elements in a Matrix on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...tors do not allow the use of complex numbers in matrices. If an imaginary or complex number is entered as a matrix element, a "DATA TYPE" error is returned. Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information. Solution 34843: Entering Complex Elements in a Matr...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34843
Solution 34831: Entering and Computing Fractions on the TI-84 Plus Family of Graphing Calculators.
...s [Right Arrow]. 10) Enter in [2]. 11) Press [Down Arrow]. 12) Enter in [5]. 13) Press [ENTER]. Two possible answers can be displayed with MATHPRINT turned on and switching from n/d to Un/d in the [Mode] settings. Changing a decimal into a fraction. Example: Convert .4 into a fraction. Pres...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34831
Solution 34780: Computing Effective Annual Percentage Rate (APR) with Points and Fees on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Press [ALPHA] followed by[ENTER] to compute the monthly payment. The total monthly payment is $733.76 (rounded off to hundredths). Compute the actual loan amount by subtracting points and fees on the PV= line: • 100000 [X] .98 [-] 5000. This should store 93000 on PV. • To compute the i...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34780
Solution 12161: String Commands on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... # - Converts a string into a variable name. This is called indirection. & - Appends or concatenate two strings into one string. char - Returns the character that corresponds to a specified character code. It is the opposite of the ord command. dim - Returns the number of characte...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12161
TI-Nspire™ Computer Link Software | Texas Instruments
...ther countries. Windows is a registered trademark of its owner. The TI-Nspire™ Computer Link Software lets you do the following: Capture screen images for use in documents from graphing calculator to computer Back up and transfer files between graphing calculator and compute...https://education.ti.com/en/products/computer-software/ti-nspire-computer-link
Solution 11455: Files Incompatible with TI-SmartView™ Software.
...reviewed for use after the transfer between the TI-84 Plus Family and the TI-84 Plus C Silver Edition graphing calculators. Some App Vars may not setup an App as expected. Some Programs will need to be modified due to the difference in screen resolution and new commands. If you have questions...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/general-information/11455
Solution 11237: Computing Monthly Payments Using the BA II PLUS™ Family Calculator.
... How are monthly payments calculated on the BA II PLUS family calculator? The monthly payment can be found by using the Time Value of Money feature on the BA II PLUS family calculator. Example: What is the monthly payment of a mortgage for $75,000 at 8.5 % interest at a term of 30 years? ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11237
Solution 11235: Computing Interest Rate Using the BA II PLUS™ Family Financial Calculator.
... interest rate of a loan using a BA II PLUS family calculator (includes the BA II PLUS AND BA II PLUS PROFESSIONAL), use the Time Value of Money feature and follow the example below:For example:What is the interest rate on a mortgage for $75,000 with payments of $576.69 each month for 360 mont...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11235
Solution 11233: Computing for the Yield-to-Call of a Callable Bond Using the BA II PLUS™ Family Financial Calculator.
... How can I compute for the yield-to-call of a callable bond using the BA II PLUS or BA II PLUS PROFESSIONAL? The Yield-to-Call is the rate of return that would be earned if an investor bought a callable bond at its current market price and held it until the call date (given that the bond ...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11233
Solution 11238: Computing for Number of Periods (N) Using the BA II PLUS™ or BA II PLUS™ PROFESSIONAL Financial Calculator.
... or BA II PLUS PROFESSIONAL, follow the example below. For Example: An investor opens a savings account that she wants to be worth $10,000 in the future. She makes an initial deposit of $3,768.89. The bank pays 5% interest, compounded at the end of each year. How many years will it take to ac...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11238
Solution 36986: Problems with “expanding” the list of Catalog commands on TI-Connect CE™.
Solution 36986: Problems with “expanding” the list of Catalog commands on TI-Connect CE™. Solution 36986: Problems with “expanding” the list of Catalog commands on TI-Connect CE™. global Solution 36986: Problems with “expanding” the list of Catalog commands on TI-Connect CE™. website ...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/36986
Solution 37537: TI-Nspire Family Software Takes Longer to Launch then Normal on Computers that meet System Requirements.
...meet the system requirements? The TI-Nspire Family software may take longer to launch then normal on computers that meet the system requirements in situations where the computer does not have internet access or connects via a proxy. To correct this issue, verify the proxy is configured correctly...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/37537
Solution 11232: Computing Effective APR with Points and Fees on the BA II PLUS™ and the BA II PLUS™ PROFESSIONAL.
...].• Press [8] [I/Y].• Press [1] [0] [0] [0] [0] [0] [PV].• Press [CPT] [PMT].The total monthly payment after points and fees is $733.76.Compute the actual loan amount by subtracting points and fees:• Press [1] [0] [0] [0] [0] [0].• Press [-] [2] [%] [-].• Press [5] [0] [0] [0] [=].• Press [PV] [C...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11232
Solution 11208: Computing Effective APR with Points and Fees on the BA-35 Solar.
...e monthly rate. • Input 100,000 and press [PV]. • Press [CPT] [PMT] to compute monthly payment. The computed monthly payment is $733.76.Compute the actual loan amount by subtracting points and fees.• 100 000 [-] 2 [%] [-] 5000 [=] 93,000. • Press [PV] to store this new present value. • Press [CPT...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/11208
Solution 15201: Troubleshooting TI-SmartView™ Not Communicating With the CBR 2™ or CBL 2™.
...-Connect™ is not installed; the driver necessary for the operation of the TI-SilverLink USB cable will not be present on the system. To remedy this situation, download and install TI Connect 1.6.It may be necessary to reinstall the driver manually from Windows®.Click here for instructions to rein...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/15201
Solution 23990: Calculating Continuous Compounding Interest Using a BA II PLUS™ Family Calculator.
...he steps listed below. For example: A customer invests $10,000 in a CD for 2 years with an 8% interest rate that compounds continously. What is the future value of the CD? 1) Press [2nd] [CLR TVM] to clear out any previous TVM entries. 2) Press [2nd] [P/Y], input 1, then press [ENTER]. 3) Press t...https://education.ti.com/en/customer-support/knowledge-base/financial-calculators/product-usage/23990
Solution 23070: TI-Nspire™ or TI-SmartView ™ Family Computer Software Gives an Error 5003 or 5002 When I Try to Run the Application.
...ily computer software. The "Save", "Save As" and "Open" options should now work. If the issue persists and the TI-Nspire family computer software returns error 5003 and/or 5002, please contact TI Cares. Please see the TI-Nspire family computer software guidebooks for additional information. S...https://education.ti.com/en/customer-support/knowledge-base/sofware-apps/troubleshooting-messages-unexpected-results/23070