Solution 11739: Displaying Radicals and Imaginary Numbers in the Solutions Using the TI-89 Family, TI-92 Plus and Voyage™ 200.
...ed solution. To enable this feature, please follow the steps listed below: 1) Press [MODE] and scroll down to "Complex Format". Using the arrow keys, highlight "2:RECTANGULAR" and press [ENTER]. 2) Press [F2] and scroll down to "Exact/Approx". Using the arrow keys, highlight "2:EXACT" and press [...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11739
Solution 10355: Setting the Number of Decimal Places on the TI-85 and TI-86.
...ecimal place on the TI-85 and TI-86:• Press [2nd] [MODE] and scroll to FLOAT.• Press the right arrow key until the number of decimal places needed is highlighted.• Press the [ENTER] key.For 2 decimal places, 2 should be highlighted. All answers will then be rounded to 2 decimal places.• Press [2n...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10355
Solution 10348: Calculating Inverse Trigonometric Functions on the TI-85 or TI-86 Graphing Calculators.
... for the measurement of angles. However, if this step is omitted the measure of the angle may be in radians and not degrees. • Press [2nd] [MODE] • Highlight Degree then press the [ENTER] key.• Press the [EXIT] key to return to the home screen. The examples below will demonstrate how to input ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10348
Solution 14564: Turning Off the Axes on the TI-89 Family and Voyage™ 200 Calculators.
... calculators: • Press [GREEN DIAMOND] [F1] to access the Y= Editor.• Press [F1] to access the "Tools" menu.• Press [9] for Format.• Scroll down and highlight "ON" to the right of "Axes". Press the[right arrow] and scroll up to highlight "OFF".• Press [ENTER] [ENTER] to save the changes and ret...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/14564
Solution 10403: Symbolic Manipulation Capabilities of the TI-85 when Computing Derivatives.
...manipulations, 3D graphing, statistics, and more! The TI-Nspire CX CAS is also upgradeable, includes sybolic manipulation, 3D graphing, statistics, a high resolution, backlit color display, and a rechargeable battery. Solution 10403: Symbolic Manipulation Capabilities of the TI-85 when Computing...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10403
Solution 28630: Clearing and Deleting Lists using the Stats/List Editor Application on the TI-89 Family and Voyage™ 200.
... the list name. There is also a way to delete all entries, including list name. To clear the entries within a list, but not deleting the list name: • Highlight the cell that holds the list name • Press the [CLEAR] key • Press the [Down] Arrow Notice that the list name is still available, however ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/28630
Solution 11378: Deleting Calculator Software Applications (APPS) on the TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculators.
... access the APPS menu from the VAR-LINK screen.• If the name of all the APPS cannot be seen, press [F5] [5] to "Collapse All".• Using the arrow keys, highlight the name of the APP to be deleted.• To delete the highlighted APP, press [F1] [1] [ENTER]. For TI-92 Plus and Voyage 200 users,• Make su...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11378
Solution 33731: Calculating Two-Variable Statistics on the TI-36X Pro.
... the statistical variables, please follow the steps below: • Press [2nd] [Stat-reg/distr]. • Press 3: 2-Var Stats. Ensure that under X Data [L1] is highlighted. Ensure that under Y Data [L2] is highlighted. FRQ should be at ONE. • Scroll down to CALC and press [enter]. Answers should be as fo...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33731
Solution 33912: Solving a System of Linear Equations Using the TI-36X Pro.
...e 3x3 linear system.1) Press [2nd] [sys-solv]2) Arrow down to 3x3 LIN SYSTEM and press [enter]3) Input the entries, pressing enter after each entry4) Highlight SOLVE and press [enter] 5) Scroll down to see all the answersThe answer is x=1, y=2, and z=3.Please see the TI-36X Pro guidebook for addi...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33912
Solution 34293: Computing Binomialcdf on the TI-36X Pro.
... with a .96 probability of success and x=5 1) Press [2nd] [stat-reg/distr] 2) Arrow over to DISTR 3) Arrow down to 5:Binomialcdf and press [enter] 4) Highlight SINGLE and press [enter] 5) Input 10 next to TRIALS=n= and press [enter] 6) Input 0.96 next to p(SUCCESS)= and press [enter] 7) Input 5 n...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34293
Solution 10939: Calculator Options for Individuals with Visual Impairments or Low Vision.
...Calculator to offer Full speech access to all menus, mathematical expressions, text, and symbols displayed on the screen Clear, high-quality recorded speech Key announcements when keys are pressed Comprehensive screen review Unique Learn mode for inst...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10939
Solution 12228: Performing Trigonometry Calculations on the TI-30Xa, TI-30Xa SE™, TI-34 Single line Scientific Calculators.
...m Trigonometry calculations on the TI-30Xa, TI-30Xa SE, TI-34, or TI-36X Solar. For degrees: Please Note: Check the display to determine that DEG is highlighted. If not, press the [DRG] key until DEG is highlighted. 1) Sine of 30 degrees. (.5) Enter 30 and press the [SIN] key. 2) Cosine of ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12228
Solution 31571: Calculating a Numeric Derivative Using the TI-36X Pro Scientific Calculator
... the following: 1. Press [2nd][d/dx] to display the template. 2. In the first empty box, enter [2] [X] [x^] [3]. 3. Scroll to the right two times to highlight the last box. 4. Press [2]. 5. Press [enter]. 6. The answer will display 24. Please see the TI-36X Pro guidebook for additional informat...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/31571
Solution 22230: Resolving the Error "Insufficient Memory" When Transferring Data to a TI-89 Family, TI-92 Family, or Voyage™ 200.
...lse that takes up RAM space. To delete this data, please see the below instructions:Press [ON] [2nd] [VAR-LINK] (which is located above the minus key)Highlight the data to be removed. "Prgm", "Matrix", "List", etc. (Programs generally use up the most RAM.)Press [F1] [ENTER]Pleate Note: TI Connect...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/22230
Solution 12151: Updating to Operating System (OS) Version 3.10 for the TI-89 Titanium and Voyage™ 200 Deletes All Calculator Software Applications (Apps).
... the RAM and Flash ROM memory as part of the updating process. This is done to ensure maximum compatibility with the operating system and apps. It is highly recommended that existing programs and apps are backed up before upgrading to OS v3.10 The TI Connect™ software can be used to backup the co...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/12151
Solution 31772: Performing One-Variable Statistics on the TI-34 MultiView™ and TI-30XS MultiView Calculators.
...3) Press [2nd] [stat] and select '1:1-Var Stats'. 4) Select 'L1' next to DATA and select 'ONE' next to FRQ. 5) Press the down arrow until 'CALC' is highlighted on the bottom right of the screen and press [enter]. Answers should be as follows: n = 5 x = 59.8 Sx = 36.46505176 sx = 32.61533382 Sx ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/31772
Solution 34151: Calculating the Poisson Pdf using the TI-36X Pro.
...for the discrete Poisson distribution using the following steps: 1) Press [2nd] [stat-reg/distr]. 2) Arrow over to DISTR. 3) Press 6: Poissonpdf. 4) Highlight SINGLE and press [enter]. 5) Input 6 for mean=mu=. 6) Input 10 for x. 7) Highlight calc and press [enter]. 8) Your displayed answer (0.04...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/34151
Solution 12256: Converting from Rectangular to Polar Coordinates Using the TI-30X IIS/B and TI-30XS MultiView™.
...q). To find r or magnitude: • Press [mode] [enter] [2nd] [mode] (for Degree mode). • Press [2nd] [prb] (to access the angle menu) and scroll over to highlight R◄►P. • Press [1] to paste R►Pr( on the screen. • Input the x-value of the rectangular coordinate, which is 4. • Press [2nd] [.] (decimal...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12256
Solution 10479: Contacting Technical Support for the TI-74 BasicCalc and TI-95 ProCalc.
...e both discontinued by 1990, Texas Instruments is no longer able to provide parts, accessories, service, or support for these units. Please contact High Tech Solutions for technical support. High Tech Solutions1509 6th St, #205Marysville, WA 98270Telephone: 1-360-653-1570Fax: 1-360-653-1722 S...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/10479
Solution 12282: Changing the Angle Mode Setting on the TI-34 II Explorer Plus™.
...rer Plus? Use the following steps to change the angle mode setting on theTI-34 II Explorer Plus: 1) Press [2nd] [DR]. 2) Press either [◄] or [►] to highlight RAD. 3) Press [ENTER]. The calculator is now set to operate in the radian angle mode. To switch back to degrees, just use the same proced...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12282
Solution 34718: Calculating Permutations and Combinations Using the TI-84 Plus C Silver Edition Calculator.
...lus C Silver Edition.Example: How many possible permutations of 2 cards can be chosen from a deck of 5 cards?• Input 5.• Press [MATH], arrow right to highlight PRB, then press [2] to select the nPr function.• Input 2 and press [ENTER]. There are 20 possible permutations of choosing 2 cards from a...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34718
Solution 12226: Performing Inverse Trigonometry Functions on a Single Line Display Scientific Calculator.
...ine) of .5 1) Enter .5 and press [2nd] [SIN]. The displayed answer will show 30. Example for Radians: Please Note: Check the display to see if RAD is highlighted. If RAD is not highlighted, press the [DRG] key or [2nd] [DGR] until RAD is on the display. To find the inverse sine of .5 1) Enter .5...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/12226
Solution 34674: Maximizing a Linear Function with the Inequality Graphing Application on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...imum profit "3*LINEQX+ 2LINEQY" (include the "" marks in the formula). To get LINEQX and LINEQY, press [2nd][LIST] and scroll to select each. The highest value in PRFT provides the corresponding X (LINEQX) and Y (LINEQY) values to maximize profit. Please see the TI-84 Plus CE and TI-84 Plu...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34674
Solution 10681: Fraction Capabilities of the TI-10.
... on the TI-10? The TI-10 was designed for use in the lower grades, specifically kindergarten through grade 3. Since fractions are typically taught at higher grade levels, specific fraction capabilities were not included on the TI-10. If fraction capabilities are needed, choose a comparable model...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/10681
Solution 34611: Computing One Way Analysis of Variance (ANOVA) on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
....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 the ANOVA( function and place it on the home screen 1...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34611