Solution 30371: Calculating Double Limits on the TI-Nspire™ CAS Family Products.
... calculate the double limit for the example function. Example: Find the double limit of the function (x+1)/(y+5) as x approaches 3 and y approaches 2. 1) Press [home] and select the Calculator or Calculate (from the Scratchpad) application. 2) Press [menu] [4] [4] to select the Limit function....https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30371
Solution 30491: Correcting Issues Graphing the Finance Balance Bal() Function on the TI-Nspire™ Family Handhelds and TI-Nspire Family Software.
...ntinuous line. There are two ways graph the Balance function which are listed below: Using the mortgage example: Term = 360 Months Interest Rate = 7.29% Loan Amount = $550,000 Monthly Payment = $4000 Function Graph in Discrete Mode: • Open a Graphs page by pressing [Home] and using the cursor t...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30491
Solution 30591: Converting Between Decimals and Fractions on the TI-Nspire™ Family.
...ons on the TI-Nspire family? To convert decimals to fractions please follow the steps below: 1) Press [on] [home] [A] or choose to add Calculator. 2) Press [.] [2] [5]. 3) Press [menu] [2] [2]. 4) Press [enter] to display answer. To convert back to decimal: 1) Press [menu] [2] [1]. 2) Press...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30591
Solution 15105: Specifying the Height, Width And Depth Specifications of Texas Instruments Graphing Calculators.
...nts graphing calculators? The height, width and depth specifications of Texas Instruments graphing calculators are listed below:TI-83 Plus:Height: 7 2/5 inchesWidth: 3 1/2 inchesDepth: 1 inches TI-84 Plus: Height: 7 3/10 inchesWidth: 3 1/2 inchesDepth: 9/10 inchesTI-84 Plus Silver Edition: Heigh...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/15105
Solution 30811: Graphing Derivatives on TI-Nspire™ Family Products.
...pire family software? To graph the derivative of a function, refer to the example below: Example: Graph the derivative of 3x^5. 1) Press [Home]. 2) Insert a Graphs page or press [B] for a Scratchpad Graphs page. 3) Press [catalog], [D] and select d( , Please Note: As an alternate you may...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30811
Solution 16630: College Exams That Accept TI-83 Plus Family and TI-84 Plus Family Usage.
...? The TI-83 Plus family and the TI-84 Plus family are allowed for use on the PSAT®, the SAT® Reasoning Test, SAT® Subject Tests and Math Level 1 and 2 Tests, AP® Chemistry exam, AP® Physics exam, and AP® Calculus exam. AP® and SAT® are registered trademarks of the College Board. PSAT® is a regis...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/16630
Solution 17090: Troubleshooting when the Y= Editor Screen Displays X= instead of Y= on the TI-83 Plus Family and TI-84 Plus Family.
...S] key. • Scroll down to “Inequalz” using down the arrow key. • Press [ENTER]. “INEQUAL RUNNING” will be displayed at the top of the screen. • Press [2] to select “Quit Inequal.” • Press [Y=] again. The default Y= should be back in place of X=. Below is another option, if you would rather ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/17090
Solution 33931: Calculating and Graphing a Quadratic Regression on the TI-Nspire™ Family Products.
...dratic regression on the TI-Nspire Family Products? The following example will demonstrate how to calculate and graph a quadratic regression: x= {15; 25; 50; 50; 75; 80; 95} y= {4; 9; 20; 31; 55; 42; 73} To enter the data: 1) Press [home], select List & Spreadsheet, and press [enter]. 2) Enter t...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33931
Solution 34193: Restoring Default Settings on the TI-Nspire™ Family Handhelds.
...ents on the TI-Nspire, please follow the steps below. • Press [home] which is the button with the picture of the house. • Press 5: Settings. • Press 2: Document Settings. • Scroll or tab to Restore and press [enter]. • Press [enter] again to save. Please see the TI-Nspire family products gui...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34193
Solution 35074: Adding or Removing Rows and Columns Within Lists & Spreadsheets on the TI-Nspire™ Family Line.
...olumns within the Lists & Spreadsheets. Deleting a row or column: 1) Press [◄] or [▲] until the row or column desired to be deleted is highlighted.2) Press [ctrl] [menu].3) Select [Delete Row] or [Delete Column]. Adding a row or column: 1) Press [◄] or [▲] until the row or column desired to ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35074
Solution 35914: Calculating the Central Difference Quotient of an Expression on the TI-Nspire™ CAS Family.
...re done in Radian mode of a calculator App, to change the settings to Radian please do the following: 1) Press [home] and choose to add a Calculator. 2) Press [doc] [7] [2]. 3) Press [▼] [►] select Radian and press [enter] [enter]. When using the central difference quotient formula it returns the...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35914
Solution 11951: Default Contrast Setting on the TI-83 Family.
...he TI-83 Plus Silver Edition is 5. The contrast on both the TI-83 Plus and TI-83 Plus Silver Edition can be adjusted by pressing and releasing the [2nd] key and then pressing and holding the up arrow to darken the display or the down arrow to lighten the calculators display.Please see the TI-...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11951
Solution 35955: Creating A Polar Rose With TI-Nspire™ Family Handhelds
... r=5*sin(6Θ). Please Note: The Θ is the theta symbol. 1) Press the [home] key on your handheld, and then choose the option to insert a Graphs page. 2) Press [Menu], [3], [4], which access the graph entry for Polar Functions. 3) Press [5], [*], [trig], [Enter], [6]. 4) Press [pi], select the [...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35955
Solution 35013: Using the Chi-Squared Goodness of Fit Test on the TI-Nspire™ Family Products.
...mily products? To calculate Chi-Squared Goodness of Fit Test using the TI-Nspire family products, please follow the example listed below. X List: 16,25,22,8,10 Y List: 16.2,21.5,16.2,14.4,12.6 Degree of freedom 5 1) Press [home] and add a Lists & Spreadsheet. 2) In column A, input the value...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35013
Solution 38395: Sending Unprompted Files from a TI-Nspire Family Handheld and Viewing them within TI-Nspire Navigator Family Software.
...y Handheld: 1) First login a student into the class session by pressing [Home] [5 Settings] [5:Login] and enter the students user-name and password. 2) Next open the document you wish to send on the TI-Nspire Family handheld. If it is an open document you can press [4 Current] from the Home scre...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/38395
Solution 33471: Graphing a Function and the Slope Field Based on that Function using the TI-Nspire™ CAS Family.
...t the same time using the split screen function. To do this follow the steps listed below: • Press [home] and add a Graphs App. • Press [doc] [5] [2] [2]. • If necessary, press [ctrl] [tab] to put the focus on the newly created split screen. • Press [menu] [2]. • Press [ctrl] [tab]. • Pre...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33471
Solution 33631: Evaluating an Expression in the Graphs Application using the TI-Nspire™ Family Products.
...ducts? To evaluate an equation (find the output of a specific input) from the graphs application, please follow the steps below. For example: Find ¦(2.43) for ¦(x)= 2x^2+4x+7. • From the home screen press 1: New Document, 2: Add Graphs. • Next to ¦1(x)=, input [(-)][2] [x] [x2] [+] [4] [x] [+] ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33631
Solution 33633: Finding the Reflection of a Point Using the TI-Nspire™ Family Products.
...cts? To find the reflection of a point using the TI-Nspire family products, follow the example below. • From the home screen, press 1: New Document, 2: Add Graphs or 3: Add Geometry to add a Graphs or Geometry application. • If you added a Geometry application, press [menu], 4: Points & Lines, 4...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33633
Solution 33851: Calculating the Inverse of a Function using the TI-Nspire™ CAS Family Products.
...AS family products. For example: Find the inverse of f(x) = 5/x+10 follow the steps listed below. 1) [f] [(] [x] [)] [: =] [5] [/] [x] [+] [1] [0] 2) [menu] [3: Algebra] [1: Solve] 3) [f] [(] [y] [)] [=] [x] [,] [y] [Enter] So, f -1(x) = 5/x-10. Please see the TI-Nspire™ CX CAS, or TI-Nspire™...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33851
Solution 11979: Purpose of the GarbageCollect Function on the TI-83 Plus Family, TI-84 Plus Family or TI-Nspire™ Handheld in TI-84 Plus Mode.
...t the space is not actually available until after the next garbage collection. To use the GarbageCollect function, follow the steps below: 1) Press [2ND] [0] to display the CATALOG menu. 2) Press [TAN] to "jump" to the "G" category of the CATALOG menu. 3) Press [ENTER] to paste the GargageCol...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11979
Solution 38095: Graphing an Inverse Function on a TI-Nspire CX Family
...s listed below: Please Note: The below steps will only work if you have the latest operating system. For steps on updating the handheld OS follow KB# 21390. • Open a Graphs page, on the handheld press [Home] and select the [Graphs] icon, on the software click [Insert] then [Graphs]. • Next to f1(...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/38095
Solution 11900: Troubleshooting a Texas Instruments Graphing Calculator That Will Not Turn On.
...lickpad TI-Nspire / TI-Nspire CAS with Touchpad TI-84 Plus CE / TI-84 Plus C Silver Edition TI-83 Plus Family and TI-84 Plus Family TI-89 Family, TI-92 Family, and Voyage™ 200 TI-73 Family, TI-80, TI-81, TI-82, TI-83, TI-85, and TI-86 Access the link following for detailed information regarding w...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11900
Solution 34371: Using a Boolean Formula in a Spreadsheet with TI-Nspire™ Family Products.
...ledge Base Search How do I use a Boolean formula in a Spreadsheet with TI-Nspire Family Products? Example: 1) From the home menu, press [1]. 2) Select 4: Add Lists & Spreadsheet. 3) Enter list of numbers in column A. 4) Go to cell B1 and input [=][a][1][ctrl][<][0] and press [enter]. 5...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/34371
Solution 11897: Size and Weight Specifications of Texas Instruments Graphing Calculators.
... 0.9 x 3.0 x 6.4 0.3 TI-82 1.0 x 3.4 x 6.9 0.5 ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11897
Solution 35474: Using the nfMin() and nfMax() Function on the TI-Nspire™ Family Products.
...e function minimum of sin(x), for the variable x, with -p for the lower bound and p for the upper bound. 1) From the calculator screen press [menu]. 2) Press 4: Calculus. 3) Press 5: Numerical Function Minimum. 4) Press [trig]. 5) Highlight sin and press [enter]. 6) Press [x] [)] [,] [x] [,] [(-...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35474