Solution 34614: Clearing the Values in a List on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...or underneath the list that you wish to clear 3) Press [↑] until the list name is highlighted 4) Press [clear]. This should clear everything in the bottom entry line 5) Press [enter] to clear the list Please see the TI-83 Plus and TI-84 Plus Family guidebooks for additional information. Last u...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34614
Solution 35294: Finding T Distribution Values on the TI-84 Plus Family of Graphing Calculators.
...edge Base Knowledge Base Search How do I find T distribution values on the TI-84 Plus family of graphing calculators? tcdf( computes the Student t distribution probability between lowerbound and upperbound for the specified df (degrees of freedom), which must be > 0. Ex...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/35294
Solution 34538: Calculating Standard Deviation on the TI-83 Plus and TI-84 Plus Family.
... StdDev() using two lists An example tutorial on a TI-84 Plus CE graphing calculator calculating standard deviation using two lists. l9VIvZSDrQ0 Step-by-step instructions Standard deviation can be calculated using several methods on the TI-83 Plus and ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34538
Solution 34591: Using the Numeric Solver on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...2x+6=10 in Classic mode, follow the steps below: 1) Press [MATH][ALPHA][B] OR press [MATH] and scroll down to B:Solver...and press [ENTER]. Please Note: In Classic mode, the numeric "Solver" is used to solve equations in the form 0=; therefore, any equation that is entered would need to equal z...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34591
Solution 34933: Different File Extensions for the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...tension types for the TI-83 Plus and TI-84 Plus Family of Graphing Calculators? File Extensions are listed below: • .8xb Backup memory image • .8xc Complex variable or App variable • .8xd GDB (graph database) • .8xe Expression (numbers, equations, etc.) • .8xf Function (Y-Vars, user-defined fun...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34933
Solution 34931: Using the Manual-Fit Function on the TI-84 Plus Family of Graphing Calculators.
...tion". 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 automatically be drawn and the calculator will d...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34931
Solution 34516: Finding the Zero of a Function on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
... on the TI-84 Plus CE and TI-84 Plus C Silver Edition? To find the zero of a function on the TI-84 Plus CE and TI-84 Plus C Silver Edition, the zero command will need to be used. Please refer to the following example. For Example: Find the zero of the function: y = 2X + 4 1) Press [Y=]. 2) Ent...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34516
Solution 34534: Solving a Quadratic Equation Using Numeric Solver on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
... solution at a time. Since there are generally two solutions for a quadratic equation, two different guesses must be entered into the solver to find both solutions. After finding the first solution, enter a new initial guess or new bounds to look for the second solution. Follow the steps below t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34534
Solution 34506: Calculating and Graphing a Linear Regression on the TI-84 Plus family of graphing calculators.
... b). It will store the regression equation to your Y1 function. The correlation coefficient (r and r^2) will be displayed if the diagnostics are on. Note: To turn the diagnostics on, from the home screen, press [2ND] [CATALOG]. Then in the catalog press [ALPHA] [D] to go down to the "D's". Scroll...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34506
Solution 34498: Causes of a Singular Matrix Error on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...f the sine wave are needed to generate an answer. Example: Matrix A, shown below, has a determinant of 0. The determinant is shown by using the det command. Here we attempt to find the inverse, shown below, of Matrix A. This results in the Singular Matrix error. This error also occurs if a c...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34498
Solution 12006: Using the Numeric Solver on the TI-84 Plus and TI-83 Plus.
...cursor will be blinking next to X= 4) Press [ALPHA] [ENTER] to solve the equation for X. The screen will display X=2. Terminology and Miscellaneous Notes: bound={lower,upper}. lower and upper are the bounds between which the TI-84 Plus and TI-83 Plus searches for a solution. This is optiona...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12006
Solution 34497: Creating and Viewing a Residual List on the TI-84 Plus family of graphing calculators.
...open the List Editor. 5) Press 7: RESID. 6) Press [ENTER]. To graph the linear regression along with the statistical data: 1) Press [2nd] [STAT PLOT] [1]. 2) Use the settings listed in the image below. To change the menu settings use the arrow keys to navigate the options and press the [Enter...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34497
Solution 11985: Transferring Data Between the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...R]. This will select the list for transfer. Multiple lists can be selected for transfer. 5) Press the [right arrow] key to highlight TRANSMIT but DO NOT press [ENTER] yet. On the receiving unit: 6) Press [2nd] [X,T,q,n] to access the LINK menu. 7) Press the [right arrow] key to highlight RECEIVE ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11985
Solution 34654: Graphing a Polar Rose on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... a polar rose on the TI-83 Plus and TI-84 Plus family of graphing calculators? The example below will demonstrate how to graph a polar rose: Please Note: For this example, the graph mode setting will need to be changed to Polar graphing. To do this: 1) Press [mode] 2) Press [↓] [↓] [enter] to se...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34654
Solution 11978: Performing Unit Conversions Using Science Tools Application on TI-83 Plus Family or TI-84 Plus Family Graphing Calculators.
...nit conversions on a TI-83 Plus family or TI-84 Plus family graphing calculator? The TI-83 Plus Family and TI-84 Plus Family graphing calculators do not have built in functionality in order to perform unit conversions, however you can load an application called the Science Tools App which contain...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11978
Solution 34794: Inputting Absolute Values on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...make a value negative, use the negative or [(-)] key located below the [3] key. • Press [ENTER] and the solution below should be displayed. Please note that if you have "CLASSIC" selected as your display mode and not "MATHPRINT", you'll see an abs( function show up on your display instead of an...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34794
Solution 34425: Entering Measured Angles in Gradients on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators
...ngles in gradients on the TI-83 Plus and TI-84 Plus family of graphing calculators? The TI-83 Plus and TI-84 Plus family of graphing calculators do not have the capability of measuring an angle in gradients mode (only degrees and radians are used). Gradient is used widely in Europe by geographer...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34425
Solution 34775: Displaying Input and Output in Line Wrap on the TI-84 Plus Family of Graphing Calculators.
... This is similar to the way scientific calculators (TI-30XS MultiView, TI-34 MultiView, etc) display the input and output as well. Below are screenshots with this feature enabled: This feature can be disabled by switching to CLASSIC mode using the steps below: 1) Press [MODE]. 2) Using the...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34775
Solution 11966: Graphing Inequalities on the TI-83 Plus and TI-84 Plus.
... Knowledge Base Knowledge Base Search How do I graph inequalities on the TI-83 Plus and TI-84 Plus? The Y= Editor does not allow an inequality to be directly entered into the calculator. However, the graph styles feature can be utilized to show the solution set for a...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11966
Solution 34774: Using Boolean Logic on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ific values. Values are interpreted as Zero (false) or nonzero (true). The Logic menu can be accessed by pressing [2ND] [TEST] [►]. LOGIC • and Both values are nonzero (true). • or at least one value is nonzero (true). • xor only one value is zero (false). • not( the value is zero (false). ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34774
Solution 34812: Percent (%) Operator on the TI-83 Plus and TI-84 Plus Family.
... Knowledge Base Search Does the TI-83 Plus and TI-84 Plus Family use the percent operator (%)? The TI-83 Plus and TI-84 Plus Family does not include a percent operator (%). Therefore, in order to convert a number to a percentage, simply divide that number by 100. Likewise, to convert ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34812
Solution 34851: Finding Days Between Dates on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...rd calendar. The dbd( ) function is found by accessing the Finance App and selecting option D. The syntax is as follows: dbd(date1,date2) Please Note: For the TI-83 Plus, TI-84 Plus, and TI-84 Plus C Silver Edition the dates must be between the years 1950 through 2049. Additional Note: For t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34851
Solution 10432: Generating a Recursive Sequence on the TI-86.
...ursive sequence is a sequence where each term is defined by its relation with the previous one, except for the first term. The TI-86 calculator does not have the capability to graph recursive sequences. However there is a way to find the different elements of the sequence. Please refer to the e...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/10432
Solution 34717: Graphing Angle Measures on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...nd Y1T. These equations will define the "base line" to enter "T" press the [X,T,θ,n] key. X1T=T Y1T=0 6) Enter the following for X2T and Y2T. Please Note: This example uses 20° as the angle measure. X2T=Tcos(20) Y2T=Tsin(20) • Press [WINDOW] and check the following settings. Entering the values ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34717
Solution 34715: Displaying Results in Fraction Format on the TI-84 Plus and TI-84 Plus C Silver Edition.
...of FRAC-APPROX.4) Press [enter]. 5) Press [2nd] the [mode] to exit the mode menu. All answers will now be displayed in fraction format. Please Note: To disable this mode, choose AUTO or DEC instead. While in this mode, follow the steps below to convert answers to decimal format. 1) Press ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34715