Solution 12093: Displaying Asymptotes on the TI-89 Family, TI-92 Plus, and Voyage™ 200 Graphing Calculators.
...is via the trace [F3] feature on the graph screen.Since the function is undefined there, the point is not plotted, and the points immediately to the right and left are not joined by a line. Changing the xMin or xMax values by a small amount will shift the x values that correspond to the plotted p...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12093
Solution 11805: Negative Exponents of Zero Return Inconsistent Answers on the TI-89 Family, TI-92 Family and Voyage™ 200.
...even negative exponents for a base of zero. Functions of the form 1/(x-a)^(odd power), for real x and real a, have an odd-order pole at x = a. The sign changes as x crosses the pole, and limit(1/(x-a)^(odd power),x,a) = undef (the limit from the right has different sign from the limit from the ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11805
Solution 15346: Graphing 2D Implicit Functions on the TI-89 Titanium, TI-92 Plus, and Voyage™ 200.
...raph the function x^2+.5y^2=30 without solving for x or y. Follow the steps below: • Press [MODE]. The Graph setting should be blinking. • Press the right arrow key. • Select 5: 3D and press [ENTER][ENTER]. • Press the green diamond key and then [F1]. • Next to z1(x,y)= input x^2+.5y^2-30. • Pres...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/15346
Solution 11803: Viewing the Top or Bottom of a Large Matrix Result on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ortion of a large matrix that is off of the screen, follow the steps provided below. • Press the up arrow so that the visible part of the matrix is highlighted. • Press and hold the shift key (Up Arrow), which is locate to the right of the [2nd] key (For the TI-92 family and Voyage 200, the shif...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11803
Solution 11835: Decreasing the Calculation Time Needed for the nSolve() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...tion uses symbolic techniques to simplify the equation before applying the search technique. Depending on the equation, this simplification can take significant time. For example, solving the Time-Value-of-Money equation for the interest rate can cause expansion of a high-degree polynomial. Func-...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11835
Solution 11795: Using the deSolve() Function on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...rns an equations that explicitly or implicitly specifies the general solution to the 1st or 2nd ordinary differential equation (ODE). Example: 1) Go to the home screen, press [HOME] on the TI-89 family and [♦] [Q] on the TI-92 family and Voyage 200. 2) Press [F3] and select C:deSolve( 3) Inpu...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11795
Solution 14488: Rules for Variable Names on the TI-89 Titanium and Voyage™ 200.
...lowing rules apply when naming variables on the TI-89 Titanium or Voyage 200: • A variable name can use 1 to 8 characters consisting of letters and digits. This includes Greek letters (but not p), accented letters, and international letters. Do not include spaces. The first character cannot be a...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/14488
Solution 12088: Correcting a "Domain Error" when Performing Number Base Conversions on the TI-89 Family, TI-92 Plus and Voyage™ 200 Graphing Calculators.
... a Domain error when performing a base conversion. To check the mode setting:• Press [MODE].• Scroll down to the Exact/Approx setting. • Press the right arrow key.• Select EXACT or AUTO. Another possibility is that the number being entered is not a integer. The TI-89, TI-89 Titanium, TI-92 Pl...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12088
Solution 14485: Modifying the History Area on the TI-89 Titanium and Voyage™ 200 Graphing Calculators.
...s that are saved: 1) From the Calc Home screen, press [F1] and select 9:Format or press the green diamond key followed by the [|] key. 2) Press the right arrow key. 3) Use the up or down arrow keys to highlight the new number of pairs desired. • Press [ENTER] twice. 2. Clearing the history area...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/14485
Solution 14289: Backing Up the Memory of a TI-73 Family Calculator by Saving to Another TI-73 Family Model.
...ator to the memory of the receiving calculator, follow these steps: On the receiving calculator: • Press [APPS] [ENTER] to select Link. • Press the right arrow key to select RECEIVE, then [ENTER]. The device will display “Waiting…”. On the sending calculator: • Press [APPS] [ENTER] to select Li...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/14289
Solution 12081: Graphing Inequalities on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
... y<=3x+2 On the graphing calculator: 1) Press [Diamond Key] [Y=], and next to y1=, input 3x+2 then press [ENTER]. 2) Press the [Up Arrow] once to highlight the "3x+2". 3) Press [2nd] [F1] to open the "Style" menu and press [8] to select 8:Below. 4) Press [Diamond Key] [F3] to view the shaded g...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12081
Solution 35134: Calculating Present Value (PV) on the TI-89 Family, TI-92 Family, and Voyage™ 200.
... -20000. and press [ENTER] • Input Payments per year on PpY= 12 and press [ENTER] • Input Compounding periods per year on CpY=12 and press [ENTER] • Highlight the PV= using the up and down arrows and press [F2] this will compute with monthly interest for the Present Value of the Time value money ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/35134
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.
...ed, if preferred.• With the arrow on the selected point, press and hold the [ALPHA] key while pressing any of the 4 arrow keys (up, down, left or right) to change the scale of the graph.For TI-92 Plus and Voyage 200 users:• Press [F6] and select 4: Show Grid.• Move the arrow to select point (...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12048
Solution 12069: Storing a Value to a Matrix Element on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...ly, and Voyage 200 graphing calculators? For this example use the matrix below: To enter the matrix: 1) If the Apps Desktop is on, press [APPS], highlight Data/Matrix Editor, then press the [ENTER] key. (If your Apps Desktop is turned off, press [APPS][6][3] and skip the next step). 2) Choose...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12069
Solution 11810: Calculating a Cubic Regression on the TI-89 Family, TI-92 Family and Voyage™ 200 Graphing Calculators.
... x values under c1 and press [0][ENTER][1][ENTER] etc. 6) Enter the y values under c2 and press [0][ENTER][2][ENTER] etc. 7) Press [F5], then the right arrow, then [3] [ENTER]. 8) Press the down arrow, then press [C][1] (Indicates the x variables are in c1). On the TI-89 family, press [C][ALPH...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11810
Solution 12046: Calculating Two-Variable Statistics on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...b. 4) Press [ENTER] [ENTER] to open the editor. 5) Enter the x values under C1. Press [5] [ENTER] [9] [ENTER] [7] [ENTER] [1] [1] [ENTER]. 6) Press [Right Arrow] [Green Diamond] [Up Arrow] to move the cursor to the top of C2. 7) Enter the y values under C2. Press [1] [2] [ENTER] [1] [5] [ENTER] [...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12046
Solution 12043: Archiving a Program on the TI-89 Family, TI-92 Plus, and Voyage™ 200 Graphing Calculators.
...m. • A Done message will confirm that the program is archived. Archiving from the VAR-LINK menu: • Press [2nd] [VAR-LINK] to access the menu. • Highlight the name of the program to archive. • Press [F1] and highlight 8:Archive Variable. • Press [ENTER] to confirm the decision. Note: Archi...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12043
Solution 11769: Graphing Coordinates Using the TI-89 Titanium and Voyage™ 200 Graphing Calculators.
...anium and Voyage 200, please follow the example listed below:The coordinates are: (2,5), (3,6), (4,7).1) Press the [APPS] key. Using the arrow keys, highlight Data/Matrix Editor icon and press [ENTER].2) Using the arrow keys, highlight 3:New and press [ENTER]. Select Data for the Type and select ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11769
Solution 12133: Entering a List on the Home Screen using the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
... [STO>] then input the name for the list, in this case test. 6) Press [ENTER]. The calculator will confirm the entry by displaying the list on the right side of the screen. For more information regarding your Texas Instruments graphing calculator, please refer to the guidebooks section. Soluti...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12133
Solution 11734: Creating Repetition in a TI Basic Program on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...t the loop until the condition is met. It will then exit and execute the first statement after EndLoop. The loop will be executed endlessly, unless a Goto or Exit instruction is executed. Program segment example: :... :1->i :Loop :Rand(6)->die1 :Rand(6)->die2 :If die1=6 and die2=6 :Goto End :i+...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11734
Solution 12119: Changing the Language on a TI-92 Plus, TI-89 Family, or Voyage™ 200 Graphing Calculators.
...Plus, TI-89 family, and Voyage 200, follow the instructions below: 1) Press the [MODE] key. 2) Press [F3] and scroll to Language. 3) Use the left or right cursor to view the menu's choices.4) Select a language and press [ENTER] twice. Please see the TI-89 family, TI-92 family and Voyage 200 guide...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12119
Solution 11786: Running a Program on the TI-89 Family, TI-92 Plus or Voyage™ 200 Graphing Calculators.
...e the calculator is on the HOME screen by pressing the [HOME] key. 3) Press [2nd] [-], which is the subtraction key, to access the VAR-LINK menu. 4) Highlight the name of the program and press [ENTER] to paste the name of the program onto the HOME screen. 5) Notice that the name of the program is...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11786
Solution 11725: Computing the Cross Product on the TI-89 Family and Voyage™ 200 Graphing Calculators.
... and on the TI-89 Family press [HOME] and on the Voyage 200 press [Green Diamond][Q] (CALC HOME). 2) Press [2nd] [5], select 4:Matrix and press the [right arrow] key 3) Press [ALPHA] [L] and select 2:crossP( and press [ENTER]. 4) Input [3,5],[-2,8]. 5) Press [)] then [ENTER] for the result. Plea...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11725
Solution 12115: Calculating the Transpose of a Matrix using the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...89 family, TI-92 Family, and Voyage 200. For this example use the matrix below: To enter the matrix: 1) If the Apps Desktop is on, press [APPS], highlight Data/Matrix Editor, then press the [ENTER] key. (If your Apps Desktop is turned off, press [APPS][6][3] and skip the next step) 2) Choose ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12115
Solution 12114: Calculating Integrals on the TI-89 Titanium and Voyage™ 200 Graphing Calculators.
... to display the answer. Example 2: To find the integral of x*cos(x): 1) On the Home screen, enter ∫(x*cos(x),x). Please Note: The multiplication sign between x and cos(x) is required. 2) Press [ENTER] to display the answer. Definite integral Example: To find the integral of x3+x from in th...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12114