Solution 24550: Creating a Slider to Change the Length of the Radius of a Regular Polygon or Circle Using the TI-Nspire™ Family.
...option of icons at the bottom. • Press [menu] [4] [5]. • Move to a desired location for the beginning part and press [enter] [A]. • Move to another point on the graph screen and press [enter] [B] [esc]. • Press [menu] [5] [1]. • Move to point a on the segment. • Press [enter]. • Move to point ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24550
Solution 24690: Solving Systems of Linear Equations Using the TI-Nspire™ Family Products.
...operating system can be found at the TI-Nspire family latest software website. An example system of linear equations is below: Example: Dan has (20) coins in his pocket and the coins total up to $3.50. The coins are only quarters and dimes. How many quarters and dimes does Dan have in his pocket?...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24690
Solution 31851: Creating Lines, Segments, Rays, and Vectors Using the TI-Nspire™ Family Handhelds.
...s using the TI-Nspire family handheld, please follow the steps below: • Press [home] [1] [2] to add a Graph Application. • Press [menu]. • Press 7: Points & Lines. • Press 4: Line, press 6: Ray, or 8: Vector to select the desired option. Note: The cursor will change to a pencil icon. • To dr...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31851
Solution 31891: Calculating Measurements for Length, Area, Slope, and Angles Using the TI-Nspire™ Family Handhelds.
... • Press [menu]. • Select 8: Geometry. • Select 3: Measurement. • Select 4:Angle. To find the slope, move the cursor and press [enter] to select a point along one leg of the angle you want to find. Next, move the cursor and press [enter] to select the vertex of the angle you are finding. Then m...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31891
Solution 24790: Simultaneously Solving a System of Nonlinear Equations on the TI-Nspire™ Family Handheld.
...ons on a TI-Nspire family handheld? Solve a system of nonlinear simultaneous equations on the TI-Nspire family handheld by locating the intersection points on their graphs. The purpose is to solve the system of two equations and two unknowns. The example below will guide you through solving for ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24790
Solution 12003: Troubleshooting a TI-83 Plus Family or TI-84 Plus Family Calculator that Displays Garbage Collecting... for More Than 20 Minutes.
...n the [DEL] key, replace the AAA battery, and press the [ON] Key. The message Waiting... Please install calculator software should appear. At this point, it will be necessary to reinstall the calculator's operating system using the method for your calculator below: TI-84 Plus Family of Graphing...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12003
Solution 31931: Calculating Variance Using the TI-Nspire™ Family Handhelds.
...0, 470, 600} find the variance.1) Press [home].2) Press 1: New Document.3) Press 4: Add Lists & Spreadsheet.Under Column A, enter the following data points:4) Input 170 and press [enter].5) Input 300 and press [enter].6) Input 430 and press [enter].7) Input 470 and press [enter].8) Input 600 and ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31931
Solution 12707: Service Information for Canada.
...a are covered by a one-year warranty based on the date of purchase. Units are warranted against defective materials or workmanship. This warranty is void if the product has been damaged by accident, unreasonable use, neglect, improper service, or other causes not arising from defects in material ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12707
Solution 12725: Warranty Information on Texas Instruments Products Purchased in the United States.
...vered by a one-year limited warranty, based on the date of purchase. Units are warranted against defective materials or workmanship. The warranty is void if the product has been damaged by accident, unreasonable use, neglect, improper service, or other causes not arising from defects in material ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/12725
Solution 18889: Notifications When a Package has been Received at the Service Department.
... the service department? The service department and Customer Service Professionals do not have the ability to send out notifications of incoming/outgoing packages. If a replacement has not been received within the three to four week cycle time, please contact TI-Cares. Solution 18889: Notifica...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/warranty-replacement-options/18889
Solution 32291: Rounding Numbers on the TI-Nspire™ Family.
...Round - The round command rounds the inputed number based upon the number of significant digits. As example to round 1.23456789 to the third decimal point:: • Press [home] [B]. • Press [menu] [2] [8] [1]. • Press [1] [.] [2] [3] [4] [5] [6] [7] [8] [9]. • Press [,] [enter]. Floor - The floor com...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/32291
Solution 31552: Creating a Function Table Using the TI-36X Pro.
...e using the TI-36X Pro. Example: Find the vertex of the parabola, y= x(36-x) using a table of values. Please Note: The vertex of a parabola is the point on the parabola that is also on the line of symmetry. 1) Press [table]. 2) Press 2: Edit function. 3) Input [x] [(] [3] [6] [-] [x] [)] [ente...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/31552
Solution 21770: Finding the Minimum, Maximum, and Zeros of a Function Using the TI-Nspire™ Family Products.
...imum tool, press [menu] [6] [2]. • The handheld will prompt for the "lower bound?". Using the arrow keys, move the cursor to the left of the minimum point and press [enter]. • The handheld will prompt for the "upper bound?". Using the arrow keys, move the cursor to the right of the minimum point ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/21770
Solution 34855: Calculating a Median-Median Regression on the TI-84 Plus Family of Graphing Calculators.
... Med-Med (median-median) fits the model equation y=ax+b to the data using the median-median line (resistant line) technique, calculating the summary points x1,y1,x2,y2,x3 and y3. Med-Med displays values for a (Slope) and b (y-intercept). The following example will demonstrate how to calculate a ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34855
Solution 36976: When attempting to enable Press-to-Test while the TI-84 Plus CE™ is connected to another device (computer/probe) may result in unexpected behavior
...world wide/French P2T or Singapore Press to Reset) setup screen (by turning the calculator OFF and then pressing the appropriate key presses)At this point observe the behaviorACTUAL RESULTS:For Singapore Press-to-Reset the Graphing Calculator bypasses the Setup screen when TI Connect CE detects t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36976
Solution 11902: Unexpected Results Received using Trigonometric Functions on TI Graphing Products.
..., TI-92 family, and Voyage™ 200: 1) Press [MODE] 2) Scroll to the Angle menu 3) Press the right or left directional keys to display the Angle menu choices 4) Select DEGREE 5) Press [ENTER] [ENTER] to save the Angle mode setting Procedure for the TI-Nspire™ Handheld family: 1) Press [HOME] ke...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11902
Solution 34845: Finding the Minimum or Maximum (Vertex) of a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ess [0] then [ENTER]. 6) The handheld will prompt for a "Guess." Using the arrow keys, move the cursor as close as possible to the actual maximum point and press [ENTER]. The handheld will display the maximum point as a coordinate pair. Please see the TI-83 Plus and TI-84 Plus Family gui...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34845
Solution 36918: Use of Custom Named Lists Causes Display Issue While using the Catalog Help Paste Functionality on TI-84 Plus CE.
... is corrupted. • Pressing the [Down Arrow] key repeatedly will restore the menu. This issue should be corrected in a future release for now you can avoid using custom lists with catalog help. Solution 36918: Use of Custom Named Lists Causes Display Issue While using the Catalog Help Paste Functi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36918
Solution 34836: Correcting the Error "NO SIGN CHANGE" When Calculating the Zero (Root) of a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
.... Pressing [ENTER] after each value will mark the left bound, right bound and guess. After entering the left and right bounds, select as the guess a point that is between the two bounds and as near as possible to the zero of the function. Selecting the upper bound as the guess will return, for so...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34836
Solution 34926: Functionality of the Function Keys [F1 - F5] on the TI-84 Plus Family of Graphing Calculators.
...and converting fractions to decimals. F2 will open a shortcut for common math operations. These include: absolute value, summation, derivative at a point, integrals, logs with alternate bases, radicals with alternate roots, nPr, nCr, and factorials. F3 will open a shortcut for creating matrices...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34926
Solution 34931: Using the Manual-Fit Function on the TI-84 Plus Family of Graphing Calculators.
...To do so, press [VARS] [►] and choose "Function". 5) Press [ENTER] on "Y1". 6) Press [▼] to "Calculate" and press [ENTER]. 7) Navigate to the first point and press [ENTER]. 8) Navigate to another point and press [ENTER] to mark a second point. A line containing the two points marked will autom...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34931
Solution 12009: Calculating Variance on the TI-83 Plus Family of Graphing Calculators.
..., 470, 600} find the variance. 1) Press [STAT] followed by [ENTER]. 2) Enter in 170 and press [ENTER]. 3) Follow this step for the remainder of data points. 4) Press [2nd] followed by [QUIT]. 5) Press [STAT] and scroll to the right. 6) Either press [1] or [ENTER]. 7) Press [ENTER]. 8) Press [...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12009
Solution 34498: Causes of a Singular Matrix Error on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... zero. A second possible cause for this error message is if the coordinates provided are only from a single cycle of the sine wave. A minimum of two points from two cycles of the sine wave are needed to generate an answer. Example: Matrix A, shown below, has a determinant of 0. The determinant ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34498
Solution 34652: Calculating Factorials (!) Using the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...swer of 720. NOTES: • The factorial is computed recursively using the relationship (n+1)! = n*n! until n is reduced to either 0 or -1/2. At that point, the definition 0!=1 or the definition (-1/2)!= Öp is used to complete the calculation. • ! (factorial) returns the factorial of either an in...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34652
Solution 34473: Calculating Variance on the TI-84 Plus Family of Graphing Calculators.
..., 430, 470, 600} find the variance. • Press [STAT] followed by [ENTER] • Enter in 170 and press [ENTER] • Follow this step for the remainder of data points • Press [2nd] followed by [QUIT] • Press [STAT] and scroll to the right • Either press [1] or [ENTER] • Press [ENTER] • Ensure that List: is...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34473