Solution 34415: Creating an Amortization Table with a TI-83 Plus and TI-84 Plus Family Using the Finance Application.
...X,T,θ,n] [ , ] [X,T,θ,n] [ ) ] [ENTER]. • Y3 = ∑Int(X,X) To enter this press [APPS] [ENTER] [ALPHA] [A] [X,T,θ,n] [ , ] [X,T,θ,n] [ ) ] [ENTER]. Adjusting the Table Setup: • Press [2nd] followed by [WINDOW]. • TblStart = 0. • ∆Tbl = 1. • Indpnt: AUTO. • Depend: AUTO. Viewing the Table: • ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34415
Solution 36715: Copying History Information into a Math Template on the TI-84 Plus Family of Graphing Calculators.
...[3] [Enter] [4] [Enter] • Create a large fraction by pressing [Alpha] [F1] [1] [Alpha] [F1] [1] [Alpha] [F1] [1] • Next press [Alpha] then [Up] to jump from the template box you are currently in into a the history above. • Highlight the history item you want to copy and press [Enter] • Next ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36715
Solution 34505: Purpose of the GarbageCollect Function on the TI-84 Plus C Silver Edition Graphing Calculator.
...ailable until after the next garbage collection. To use the GarbageCollect function, follow the steps below: • Press [2ND] [CATALOG]. • Press [G] to "jump" to section of commands starting with G. • Press [ENTER] to paste the GargageCollect function onto the home screen. • Press [ENTER] to displ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34505
Solution 11949: Creating Images for the Start-Up Customization Application on the TI-83 Plus and TI-84 Plus.
...[↓] [↓] [↓] [→] [ENTER]. Repeat first two steps. 4) Place the cursor on the point where to begin drawing. Press [ENTER] to turn on the pen, and then just move the cursor. As the cursor moves, the drawing appears on the graph one pixel at a time. 5) Press [ENTER] again to turn off the pen. 6) To ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11949
Solution 34656: Resolving the TI Connect™ Software Error "Access Denied" When Transferring Apps/OS Files to the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...llowing troubleshooting steps if the error persists. Perform a manual "Garbage Collect": 1) Press [2nd] [0] to access the catalog 2) Press [tan] to jump to "G" and select GarbageCollect then press [enter] 3) Press [enter] [2] Please Note: A manual "Garbage Collect" can take up to 5 minutes to ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34656
Solution 12746: Connecting the TI-Presenter™ to a ViewScreen™ Calculator.
...ew times, then it turns green. • Turn on the TV and select the video input mode. Wait 10 seconds to see the TI-Presenter splash screen on the TC. • Adjust the TV contrast, if necessary. • Turn on the calculator. More information on how to troubleshoot a TI-Presenter can be found here. So...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12746
Solution 34913: Correcting the "WINDOW RANGE" Error When Graphing on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...4 Plus family of graphing calculators? If the WINDOW RANGE error is returned when graphing this means the values for the WINDOW settings need to be adjusted. To correct the WINDOW RANGE error, the default WINDOW values will need to be restored using the ZStandard (ZoomStandard) command (see st...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34913
Solution 13344: Calculating lcm() (Least Common Multiple) of Two Arguments on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
... keys or press [ALPHA] [B] to select to B:lcm(. lcm() can also be accessed in the CATALOG. Please Note: On a TI-92 family or Voyage 200 calculator, just press [B] (since there is no [ALPHA] key due to those units' QWERTY keypad. The following examples demonstrate how to use lcm(): Example: Fi...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/13344
Solution 12651: Clearing the Memory on the TI-81.
...e memory of the graphing calculator is erased and all defaults are set to factory defaults. If the screen goes entirely blank after this procedure, adjust the contrast by pressing and releasing the [2nd] key and then holding down the up arrow until the cursor is again visible. Solution 12651: Cl...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12651
Solution 11831: Correcting an Address Error on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...he TI-89 family: 1) Hold down the following keys [2nd] [] (right and left arrow keys). 2) Press [ON]. 3) Release all the keys at the same time. 4) Adjust the contrast, if necessary. On the TI-92 family and Voyage 200: 1) Press and hold [2ND]. 2) Press and hold [LOCK] (the little hand). 3) Whil...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11831
Solution 12177: Using the ZoomBox, ZoomIn, and ZoomOut Tools to Explore a Graph on the TI-89 Family, the TI-92 Family, and the Voyage™ 200.
... and ZoomOut tools on the TI-89 Family, the TI-92 Family, and the Voyage 200? After graphing a function, the [F2]Zoom menu offers several tools for adjusting the viewing window. The Zoom menu can be accessed from the Y= Editor, the Window Editor, or the Graph screen.1. ZoomBox: Draw a box and zoo...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12177
Solution 16510: How To draw a vertical line on a TI-86.
... Press [F3] for the Vertical line. • Use the left and right arrows to move the line to where you want it. • Press [ENTER]. • To enter another line just move the arrow keys and press [ENTER]. The second option: • On the home screen press [2ND] [CATLG-VARS]. • Select CATLG by pressing [F1]. ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/16510
Solution 11814: Sorting Columns in a Data, List, or Matrix Variable Using the TI-89 Family, TI-92 Plus, or Voyage™ 200.
... highlight the name of the column to be sorted (c1, c2, or c3), press [2nd] [F6] ([F6] for the TI-92 family and Voyage 200) and select "4:Sort Col, adjust all." The selected column or "key" column will be sorted, however, all other columns will be sorted as well to maintain the relationship betw...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11814
Solution 12092: Creating a Scatter Plot Using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...to plot the points). 4) Type in c1 for X and c2 for Y. 5) Press [ENTER] two times. 6) Press [♦] [GRAPH] (Note: The viewing window may need to be adjusted. Press [F2][9].) Please see the TI-89 family, TI-92 family and Voyage 200 guidebooks for additional information. Solution 12092: Creati...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12092
Solution 12054: Finding the Curl of a Vector Field on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...x] [Y] [x] [Z] [STO►] [ALPHA] [p] [ENTER]. 12) Press [Y] [STO►] [ALPHA] [q] [ENTER]. 13) Press [Z] [STO►] [ALPHA] [r] [ENTER]. Please Note: X*Y*Z is just an example expression. Feel free to use whatever expressions describe the vector field in question. 14) Press [2ND] [ALPHA] [c] [u] [r] [l] [A...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12054
Solution 12048: Changing the Scale of a Graph in The Geometer's Sketchpad® App for the TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculators.
... listed below. For TI-89 Family users: • Press [2nd] [F1] to access the F6 menu. Select 4: Show Grid.• Move the arrow to select point (1,0). (1,0) is just an example and any other point can be used, if preferred.• With the arrow on the selected point, press and hold the [ALPHA] key while press...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12048
Solution 10349: Calculation Method Used by the Polynomial Root Finder on the TI-85 and TI-86.
...Basically, the coefficients appear across a row or column (there are variations) and the rest of the matrix is all zeros except for a pattern of ones just off the main diagonal. The property of this matrix is that the characteristic polynomial of the matrix will be the same as the polynomial use...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10349
Solution 10399: Differential Equation Solver for the TI-85.
...noticeable as a solution plots a number of pixels in "spurts" or during a trace when the calculator pauses to calculate for some time on some pixel jumps. To be more specific, the calculator computes a solution value at each "t" value of (tMin + n*tStep) based on interpolation between the "ad...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10399
Solution 10392: Transferring Programs or Data Between a TI-82 and TI-83.
...However, differences between the two products may affect some transmitted data. The table below shows the commands the TI-83 software automatically adjusts to when received from a TI-82. TI-82 TI-83 nMin PlotStart ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10392
Solution 11743: Algorithm for the dotP() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...™ 200 calculators as an inner product of its arguments. The inner product is defined as followsdotP(vec1, vec2) = vec2' * vec1,where ' denotes the conjugate transpose and * represents standard matrix/vector multiplication. (Note that this definition reduces to the "usual" dot product if vec1 and ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11743
Solution 12106: Verifying a Symbolic Result on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
... the factor function. Now, if done by pencil and paper, the user would expect to see a result of: 8x^2*(-2x-3). However, both answers are correct, just displayed differently by the calculator. To check and make sure both answers are equal to each other: • Subtract the result from the expected...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12106
Solution 10458: Instructions for Installing the TI-92 Plus Module.
...ies that were removed earlier. (Verify correct polarity.) • Verify that the graphing calculator is operating properly. (The contrast may need to be adjusted.) If the calculator does not function, hold down [ON] and remove a battery. Then remove and reinsert the module, making sure it is seated fi...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10458
Solution 10939: Calculator Options for Individuals with Visual Impairments or Low Vision.
...ality of the TI-84 Plus family of graphing calculators is now more accessible to the vision-impaired using the TI-84 Plus CE Online Calculator, in conjunction with the JAWS screen reader software for Windows PCs. Users can now experience text-to-speech for many of the popular functions of the TI-...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/10939
Solution 12678: Replacement Battery Packs and AC Adapters for Discontinued Scientific Calculators.
...an be found below: Calculator Battery pack Adaptor SR4 BP8 AC9132 SR50 BP1 AC9130A SR50A BP1A ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/general-information/12678
Solution 16409: Correcting a TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculator That is Locked Displaying "Busy" for a Prolonged Period of Time.
... Press and hold down the [2ND] key and the left and right arrow keys all at the same time. • Press [ON]. • Release all the keys at the same time. • Adjust the contrast, if necessary. This should reinitialize the operating system, after which the calculator should then be functional again. If the ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/16409