Solution 24070: Unable to Change a Function into a Family of Functions From the Calculator Application Using the TI-Nspire™ Family.
...f1(x)=x, or as a family of functions, such as f1(x)={1,2,3}x; it can be changed to the other type from the Graphs Application but you will need to manually update the graph. For instance, after graphing the function f1(x)=x, entering in Define f1():={1,2,3}x from another application such as Calc...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24070
Solution 11993: Correcting a Syntax Error When Running a Program on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ror, Texas Instruments suggests contacting the developer of the program (most programs downloaded from the Internet contain a readme.txt file which usually has contact information for the developer). Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information. Solution ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11993
Solution 31891: Calculating Measurements for Length, Area, Slope, and Angles Using the TI-Nspire™ Family Handhelds.
... move the cursor to the desired area and press [enter] again to set the length value. Area Area is used to find the area within shapes, such as squares and circles. To find the area option, please follow the steps below: • Press [menu]. • Select 8: Geometry. • Select 3: Measurement. • Selec...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31891
Solution 12003: Troubleshooting a TI-83 Plus Family or TI-84 Plus Family Calculator that Displays Garbage Collecting... for More Than 20 Minutes.
...ining variables into consecutive blocks. When a variable is unarchived, the Archive free memory amount increases immediately, but the space is not actually available until after the next garbage collection. If garbage collecting is more than 20 minutes, the calculator has possibly locked up and...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12003
Solution 22251: Drawing the Symmetrical Image of a Shape on the TI-Nspire™ Family.
... Guidebook. For detailed information on all of the Press-to-Test options (Limit geometry functions, Disable Polynomial Root Finder and Simultaneous Equation Solver, etc), refer to the TI-Nspire family Press-to-Test guidebook. To disable Press-to-Test mode: You can disable Press-to-Test mode; by...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22251
Solution 40403: Correcting Syntax Error when Subtracting or Using Negative Numbers on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ase Note: In TI-84 Plus CE Operating System version 5.7 and newer, the TI-84 Plus CE inserts the multiplication symbol [*] once the expression is evaluated. In OS versions 5.0 to 5.6, the implied multiplication is carried out, but no symbol is inserted. TI-83 Plus, TI-84 Plus, and TI-84 Plus C Si...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/40403
Solution 32151: Calculating Logistic Growth Using the TI-Nspire™ CAS Family Products.
...etermined a carrying capacity of 250 and a growth rate constant of .001. When will the population reach 100? Use deSolve( to solve the differential equation. Let x equal time so that you can graph the solution: 1) Open a calculator screen. 2) Press [menu] and choose 4: Calculus. 3) Scroll down to...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32151
Solution 32231: Computing the Dot Product using the TI-Nspire™ CAS Family Products.
.... 6) Press [1] [,] [2] [,] [3]. 7) Press the right arrow once. 8) Press [,] [ctrl] [ [] ]. 9) Press [enter]. Please Note: Both vectors must have equal dimension, and the dimension must be either 2 or 3. Please see the TI-Nspire CAS family products guidebooks for additional information. Solu...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32231
Solution 21350: Data Collection Probes Supported by TI-Nspire™ Handhelds.
...Operating System" in the "TI-Nspire in TI-84 Plus Mode" section refers to the TI-Nspire's operating system version, not the version reflected when actually in TI-84 Plus mode. Please see the TI-Nspire family guidebooks for additional information. Solution 21350: Data Collection Probes Supported ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21350
Solution 26330: Title I School Discount Program
...the maximum number of TI calculators are ineligible. Limitations: Each Title I school is limited to 60 reconditioned graphing calculators Quantities of reconditioned graphing calculators are limited; orders from approved applicants will be fulfilled on a first-come, first-served basis,...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/26330
Solution 12197: Theft Preventative Solutions for TI Graphing Calculators.
... What theft preventative measures are available for TI calculators? CCS Educational Inc., a third party dealer, has a product called Bat'ry Guard™. Bat'ry Guard™ is a locking battery door which serves to prevent battery theft from devices. There is a "removal tool" needed for adding/remo...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12197
Solution 32491: Constructing a Matrix Using the TI-Nspire™ Family Products.
...command returns a matrix based on the arguments. Expr is an expression in variables Var1 and Var2. Elements in the resulting matrix are formed by evaluating Expr for each incremented value of Var1 and Var2. Var1 is automatically incremented from 1 through numRows. Within each row, Var2 is increme...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32491
Solution 31552: Creating a Function Table Using the TI-36X Pro.
...lect Auto. Please Note: Auto will automatically generate a series of values based on the table start and table step. X = ? lets you build a table manually by entering specific values for the independent variable x. 7) Scroll to calculate and press [enter]. You will now see a table of values; h...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31552
Solution 10659: Shipping Charges for Standard and Express Delivery
...ian 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 to PO Boxes. Any lost orders ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/10659
Solution 31251: Finding the Characteristic Polynomial of a Matrix using the TI-Nspire™ CAS and TI-Nspire CX CAS Handhelds.
...characteristic polynomial of a matrix A is a polynomial whose roots are precisely the Eigen values of A. To find the characteristic polynomial of a square matrix, please follow the example below:• Press [home] and scroll down to calculator application and press [enter].• Press [menu]. • Press 7: ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31251
Solution 12722: Purchasing Replacement Parts and Guidebooks for TI Calculators.
Solution 12722: Purchasing Replacement Parts and Guidebooks for TI Calculators. Solution 12722: Purchasing Replacement Parts and Guidebooks for TI Calculators. global Solution 12722: Purchasing Replacement Parts and Guidebooks for TI Calculators. website ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/purchase-check-order-status/12722
Solution 12191: Reducing Calculator Theft With EZ-Spot Teacher Packs.
...els: TI-84 Plus CE TI-30XS MultiView TI-34 MultiView TI-Nspire™ CX TI-Nspire™ CX II Each EZ-Spot Teacher Pack contains 10 calculators. Individual EZ-Spot calculators and Teacher Packs are available through Instructional Products Dealers. Solution 12191: Reducing Calculator Theft With EZ-...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.
...Plus Silver Edition, TI-Nspire™ and TI-Nspire™ CAS. Texas Instruments has been assured that this is an issue of test security and not one of product quality. Texas Instruments is not currently working on a graphing calculator specifically for NCEES. While new products will continue to be introdu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12198
Solution 12662: Order of Release of Graphing Calculators.
... October 1998 TI-83 Plus April 1999 TI-83 Plus Silver Edition January 2001 Voyage™ 200 July 2002 TI-73 Explorer™ March 2003 ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/12662
Solution 34883: Calculating the Inverse Student-T (invT) Probability on the TI-84 Plus Family of Graphing Calculators.
...se Search How can I calculate the inverse student-T probability on the 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. S...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.
...ledge Base Search How do I calculate y-hat values using the on the TI-84 Plus family of graphing calculators? After finding the regression equation for a data set, it is helpful to know what y-value the regression equation would predict for any x-value from the data set. This correspondi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34575
Solution 11925: Calculating Logistic Regressions Using the TI-83 Family, TI-84 Plus Family, and TI-Nspire™ Handheld in TI-84 Plus Mode.
...[2nd] [L1] [,] [2nd] [L2] to input L1,L2. 4) Press [ENTER] to calculate the logistic regression. The handheld will display the logistic regression equation in the form y=c/(1+ae^(-bx)). Values will be displayed for the coefficients a, b, and c. Please see the TI-83 family and TI-84 Plus family...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11925
Solution 34573: Resolving an ERR:INVALID DIM or ERR:DIM MISMATCH Error on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... result in the error message displayed below: If using matrices, to multiply two matrices ([B]*[A]), the column dimension of Matrix [B] must be equal to the row dimension of Matrix [A]. If the dimensions do not match, an ERR:DIM MISMATCH error will be displayed. Matrix [B]: Matrix [A]: ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34573
Solution 34873: Correcting a Syntax Error When Running a Program on the TI-84 Plus C Silver Edition.
...ror, Texas Instruments suggests contacting the developer of the program (most programs downloaded from the Internet contain a readme.txt file which usually has contact information for the developer). Please see the TI-84 Plus C Silver Edition guidebook for additional information. Solution 34873:...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34873
Solution 34415: Creating an Amortization Table with a TI-83 Plus and TI-84 Plus Family Using the Finance Application.
... 150,000, FV = 0, P/Y = 12, C/Y = 12. • Compute the monthly payment by placing the cursor next to PMT = and press [ALPHA] [ENTER]. • The payment is equal to -1100.65. Setting up the Functions: • Go to the Y= editor by pressing [Y=]. • Y1 = bal(x) To enter this press [APPS] [ENTER] [9] [X,T,θ,...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34415