Solution 32371: Performing Polar and Rectangular Conversions using the TI-Nspire™ Family Handhelds.
...Knowledge Base Search How do I perform polar and rectangular conversions using the TI-Nspire family handhelds? The examples below will demonstrate how to perform polar to rectangular and rectangular to polar conversions using the TI-Nspire family handhelds. Example: Convert the rectangu...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32371
Solution 12681: Requesting A Returned Material Authorization (RMA) Number For A Product Replacement.
...a product replacement? In the event that you have a product that is not functioning properly, it may be necessary to return this product to Texas Instruments. This should be done after troubleshooting has been completed and you have contacted TI-Cares. If a return is necessary, you will be issue...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12681
Solution 32511: Finding the Complex Conjugate of an Argument Using the TI-Nspire™ Family Products.
...roducts? The conj() function is used to find the complex conjugate of an argument. The conj() function can be used with an expression, a list, or a matrix. The syntax for complex conjugate is as follows:Conj(Expr1)=expressionConj(List1)=listConj(Matrix1)=matrixExample: Find the complex conjugate ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32511
Solution 12065: nSolve() (Numeric Solve) Function Algorithm for the TI-89 Family, TI-92 Family, Voyage 200 and TI-Nspire™ CAS Family Products.
...cts is described below. nSolve() uses a combination of bisection and the secant method, as described in Shampine and Allen Numerical Computing: An Introduction, W.B. Saunders Co., 1973. Solution 12065: nSolve() (Numeric Solve) Function Algorithm for the TI-89 Family, TI-92 Family, Voyage 200 an...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/12065
Solution 12720: Products Available Through the Workshop Loan Program.
... II Explorer Plus™ • TI-34 MultiView™ Graphing: • TI-84 Plus CE • TI-89 Titanium • TI-Nspire™ CX • TI-Nspire™ CX CAS Presentation Tools: Texas Instruments offers software presentation tools that you may use for your workshop. These free 90-day trials are available for the following products. ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/profdev-ti-activities-lessions-guides/12720
Solution 32731: Inserting Chemical Equations Using the TI-Nspire™ Family Products.
... • Insert a New Notes document by pressing [home], 1: New Document, and 6: Add Notes. • Position the cursor where you want the equation. • Press [ctrl] [menu] 7: Insert Chem Box, or press [ctrl] [E] and an empty chemical equation box is displayed. • Type the equation in the box. For example, t...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32731
Solution 31552: Creating a Function Table Using the TI-36X Pro.
... Base Knowledge Base Search How do I create a function table using the TI-36X Pro? The following instructions demonstrate how to create a function table using the TI-36X Pro. Example: Find the vertex of the parabola, y= x(36-x) using a table of v...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31552
Solution 10659: Shipping Charges for Standard and Express Delivery
...price of the order. All Canadian orders must utilize express shipping. Canadian delivery estimates are only from here to Canadian customs. Texas Instruments offers no delivery guarantees on Canadian orders. All orders are now being shipped trackable; therefore orders can no longer be shipped ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/10659
Solution 31271: Storing the Same Value in Every Cell of a List Using the TI-83 Family, TI-84 Plus Family, or TI-Nspire™ in TI-84 Plus mode
... As an example consider the example below of a sequence of the expression X from 1 to 10 that will need to be changed to values of 100 for all ten entries. • Press [2ND] [CATALOG] [S]. Select seq(. • Press [X] [,] [X] [,] [1] [,] [1] [0] [,] [1] [)] [ENTER]. • Press [STO] [2ND] [L1] [ENTER]. ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31271
Solution 21431: Graphing Piecewise Functions on the TI-Nspire™ Family Products.
...o graph piecewise functions using the TI-Nspire family handhelds or the TI-Nspire family computer software, follow the example listed below. Texas Instruments recommends all TI-Nspire family users update the operating system of the handheld and computer software to the latest version. A free copy...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21431
Solution 21710: Using Undo and Redo on the TI-Nspire™ Family.
...are? To use the undo and redo functions on the TI-Nspire family handhelds or computer software, please use the steps outlined below. Undo: • Press [ctrl] [Z] to remove the last function performed. Redo: • Press [ctrl] [Y] to replace the last function removed. Available memory limitations apply t...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21710
Solution 21770: Finding the Minimum, Maximum, and Zeros of a Function Using the TI-Nspire™ Family Products.
...re family products? To find the minimum, maximum, and zeros of a function using a TI-Nspire family product, follow the example listed below. Texas Instruments recommends all TI-Nspire family users update the handheld to the latest operating system. More information on the latest operating system ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21770
Solution 30050: Finding the Number of Days Between Two Dates on the TI-Nspire™ Family Products.
...ase Knowledge Base Search How can find the number of days between two dates on the TI-Nspire family products? Follow the instructions below to find the number of days between two dates with the TI-Nspire family products: 1) Using the Catalog select dbd( ) command or usin...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30050
Solution 21934: Calculating Double Integrals Using the TI-89 Family, Voyage™ 200, TI-Nspire™ CAS, and TI-Nspire CX CAS.
...eld? To calculate a double integral using the TI-89 family, Voyage 200, TI-Nspire CAS, or TI-Nspire CX CAS, please follow the example below. Texas Instruments recommends all users update the handhelds to the latest version of the operating system. The latest version of the operating system for th...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21934
Solution 30211: Computing Net Present Value (NPV), Modified Internal rate (MIRR), and Internal Rate of Return (IRR) Using a TI-Nspire™ Family Products.
...dge Base Search How do I compute NPV, MIRR, and IRR using a TI-NSPIRE family handheld or software? Commands Syntax. mirr(financeRate,reinvestRate,CF0,CFList[,CFFreq]) npv(InterestRate,CFO,CFList[,CFFreq]) irr(CF0,CFList [,CFFreq]) CF0 is the initial cash flow at time 0; it must be a r...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30211
Solution 12191: Reducing Calculator Theft With EZ-Spot Teacher Packs.
Solution 12191: Reducing Calculator Theft With EZ-Spot Teacher Packs. Solution 12191: Reducing Calculator Theft With EZ-Spot Teacher Packs. global Solution 12191: Reducing Calculator Theft With EZ-Spot Teacher Packs. website ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12191
Solution 12198: TI Graphing Calculators Not Allowed on the National Council of Examiners for Engineering and Surveying (NCEES) Exams.
...S exam? National Council of Examiners for Engineering and Surveying NCEES has enforced an existing policy that began with the April 2004 test administration. Currently, the board has specified that TI-30X and TI-36X models are approved and that any Texas Instruments calculator must contain eithe...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12198
Solution 34752: Calculating Secant, Cosecant, and Cotangent Using the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...Plus Family of graphing calculators? The TI-83 Plus and TI-84 Plus family of graphing calculators do not have built-in secant, cosecant and cotangent trigonometric functions. To compute these trigonometric functions, use the properties of trigonometric functions which are listed below. cosecant(x...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34752
Solution 34885: Displaying a Single Value in a List on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...nt to display the 2nd value of the list L1, you would enter in L1(2). 4) Press [ENTER]. Please Note: If you get the error message "Invalid Dim" when trying to find the value, make sure that the list has the value you are trying to find and you are not mistyping the name of the list. Please see t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34885
Solution 34792: Computing Nominal and Effective Interest Rates on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... do I compute the nominal and effective interest rates on the TI-83 Plus and TI-84 Plus family of graphing calculators? The examples below will demonstrate how to calculate nominal and effective interest rates. Use the ►Nom() function to compute the nominal interest rate. The syntax for this func...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34792
Solution 11928: Calculating One-variable Statistics with Frequencies using a TI-83 Plus Family of Graphing Calculators.
... How do I calculate one-variable statistics with frequencies on a TI-83 Plus family of graphing calculators? The following example will demonstrate how to perform one-variable statistics with frequencies using a TI-83 Plus family of graphing calculators: To enter the data: • To enter ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11928
Solution 34884: Using the rand() Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...alue, if you have not previously, by following the steps in KB#34503. The proper syntax for using the rand( function is listed below: rand(number of trials) The rand( function returns a random number between 0 and 1 for the specified number of trials. To generate 3 random numbers between 0 and ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34884
Solution 34883: Calculating the Inverse Student-T (invT) Probability on the TI-84 Plus Family of Graphing Calculators.
...he TI-84 Plus family of graphing calculators? The Inverse Student-T is usually used for determining probabilities of population means from sampled distributions when the standard deviation of the population is unknown. Specifically, t = (x-u)*Ö(n)/s with n-1 degrees of freedom and where x is the ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34883
Solution 34575: Calculating Y-Hat Values on the TI-84 Plus Family of Graphing Calculators.
... {9,8,6,2,1,9} • Press [STAT] [1] to access the STAT list editor. • Input the data in the L1 and L2 lists, making sure to press [ENTER] after each entry. • Press [2nd] [MODE] to QUIT and return to the home screen. Calculating and storing the regression equation: • Press [STAT], arrow right t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34575
Solution 34874: Changing the Notation Mode on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Knowledge Base Search How do I change the notation mode on the TI-83 Plus and TI-84 Plus family of graphing calculators? The instructions below detail how to change the notation mode: 1) Press [MODE]. 2) Highlight NORMAL, SCI (scientific), or ENG (engineering). 3) Press [ENT...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34874