Solution 35294: Finding T Distribution Values on the TI-84 Plus Family of Graphing Calculators.
...e lower bound and press [ENTER]. 3) Input 5 for the upper bound and press [ENTER]. 4) Input 4 for the degrees of freedom and press [ENTER]. 5) Scroll to Paste and press [ENTER]. Your screen should now read tcdf(1,5,4). 6) Press [ENTER]. The answer is .1832052662, or about 18.32%. Please...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/35294
Solution 34600: Computing a Poisson PDF and Poisson CDF on TI-84 Plus C Silver Edition.
... mean Ã. Please note that à must be any real number that is greater than zero; x may be any real number or a list of real numbers. The syntax is as follows:poissoncdf(Ã, x)For example, given Ã=6 and x=10 find the probability for the discrete Poisson distribution:Example 1:• Press [2nd] [DISTR].• ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34600
Solution 35011: Calculating a Geometric Distribution on the TI-84 Plus Family of Graphing Calculators.
... Knowledge Base Search How do I calculate a Geometric Distribution on the TI-84 Plus family of graphing calculators? The example below will demonstrate how to use the Geometric Distribution command. Assume that 40 percent of a large lot of electrical components are from the Donut-Te...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/35011
Solution 34937: Hiding Asymptotes on a Graph Using the TI-83 Plus, TI-84 Plus Family, and TI-Nspire in TI-84 Plus Mode.
...w because the mode on the TI-83 Plus, TI-84 Plus family, and TI-Nspire in TI-84 Plus mode is set on "Connected". Changing the mode setting to "Dot" will hide the asymptotes on a graph. To hide the asymptotes, follow the steps below: • Press [MODE]. • Arrow down to Connected, then arrow over to ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34937
Solution 34536: Deleting or Saving Calculator Software Applications (Apps) using the TI Connect™ Software.
...or software applications (Apps) be deleted or saved using TI Connect? Before using the TI Connect software, please be sure the latest version is installed on the computer. Currently, the latest version is TI Connect v4.0. TI Connect v4.0 can be downloaded, free of charge, from the education.ti.co...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34536
Solution 34936: Archiving and Unarchiving a Program on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Knowledge Base Search How do I archive and unarchive a program on the TI-83 Plus and TI-84 Plus family of graphing calculators? Please follow the steps below to archive and unarchive a program on the TI-83 Plus and TI-84 Plus family of graphing calculators. To archive the program: 1)...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34936
Solution 34591: Using the Numeric Solver on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...se Knowledge Base Search How do I solve equations on the TI-84 Plus CE and TI-84 Plus C Silver Edition? The example below will demonstrate how to use the Numeric Solver feature. Example: Solve for x if 2x+6=10 The TI-84 Plus CE and TI-84 Plus C Silver Edition can displ...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.
...8xl List • .8xm Matrix • .8xn Number • .8xp Program • .8xs String variable • .8xt Table Setup or Text File • .8xu TI-84 Plus or TI-83 Plus Operating System (OS) • .8cu TI-84 Plus C Silver Edition Operating System (OS) • .8eu TI-84 Plus CE Operating System (OS) • .b84 TI-84 Plus CE App and Operati...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34933
Solution 34932: Copying and Pasting Lists from the TI-83 Plus, TI-84 Plus, TI-84 Plus C Silver Edition to the TI-Nspire™ Family Software or Calculator.
...tor to the TI-Nspire family software: 1) Click [Data Editor] from TI Connect and choose [File] in the toolbar menu then select [Open]. 2) A window will open prompting to choose a file to open. 3) Choose the list you saved in the previous step and click [Open]. 4) [Right Click] on the list name ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34932
Solution 34931: Using the Manual-Fit Function on the TI-84 Plus Family of Graphing Calculators.
...ledge Base Knowledge Base Search How can I use the Manual-Fit function on the TI-84 Plus family of graphing calculators? Follow to the steps below to use the Manual-Fit function: 1) Press [MODE] and make sure FUNC is selected. 2) Press [GRAPH]. 3) Press [STAT] [►] and...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34931
Solution 36295: Calculating A Normal Cumulative Distribution (normalcdf) on the TI-83 Plus Family of Graphing Calculators.
...ge Base Search How do I calculate a Normal Cumulative Distribution (normal cdf) on the TI-83 Plus family of graphing calculators? Use the following example as a guide when calculating for the normal CDF on the TI-83 Plus family of graphing calculators. Lower Bound: 5 Upper Bound: 15 Mea...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36295
Solution 34534: Solving a Quadratic Equation Using Numeric Solver on the TI-84 Plus CE and TI-84 Plus C Silver Edition.
...84 Plus CE and TI-84 Plus C Silver Edition? The numeric "Solver" feature is limited to solving for only one 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 s...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34534
Solution 12015: Algorithm Used to Calculate Xscl When Plotting a Histogram 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, the Xscl option can be accessed by pressing [WINDOW]. Xscl is calculated using the following formula: (Xmax - Xmin) / N where: N = INT(1 + log(dim) / log(2)) For example, if plotting a histogram using the following list: {1,2,3,4...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12015
Solution 34503: Generating Different Random-Number Sequences by Setting Seed Value on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... previous entries, input a [Random Non-Zero Value], then press [STO] [MATH] [left arrow] [1] to select rand. 2) Press [ENTER] and the calculator will repeat the value you entered to indicate that this value has been set as the seed value for rand. Please Note: The seed value also affects the ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34503
Solution 34498: Causes of a Singular Matrix Error on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... we attempt to find the inverse, shown below, of Matrix A. This results in the Singular Matrix error. This error also occurs if a calculation (typically a regression) produces a singular matrix. For more information on the algorithm used for calculating the Sine Regression please see Solution ...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.
...The numeric "Solver" is used to solve equations in the form 0=; therefore, any equation that is entered would need to equal zero. The example below will demonstrate how to use the numeric Solver feature. Example: Solve 4x-8=0 To Solve: 1) Press [MATH] [ALPHA][B] If no equation is stored, the s...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/12006
Solution 34653: Performing String Operations on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...operations on the TI-83 Plus and TI-84 Plus family of graphing calculators? The main function of strings is to display text. In programming, strings allow programs to display information or prompt the user to perform some action. Following are some of the operations that can be performed with str...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34653
Solution 34654: Graphing a Polar Rose on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Knowledge Base Search How do I graph 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 t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34654
Solution 34427: Setting the Table Modes on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...tart (table start) defines the initial value for the independent variable. TblStart applies only when the independent variable is generated automatically, when Indpnt is set to Auto. DTbl (table step) defines the increment for the independent variable. Indpnt and Depend defines how the independ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34427
Solution 34794: Inputting Absolute Values on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...input the abs( or absolute value function on the TI-83 Plus and TI-84 Plus family of graphing calculators. Example: Find |-3| • Press [MATH] • Scroll right to highlight NUM and select 1:abs( • Input -3. To make a value negative, use the negative or [(-)] key located below the [3] key. • Pres...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
...ne of 20 grads sin-1(0.9)R in order to calculate the angle in grads which corresponds to a sin of 0.9. Please Note: To display the → symbol, users will have to press the [STO→] key. Please see the TI-83 Plus and TI-84 Plus family guidebooks for additional information. Solution 34425: Entering ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34425
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 an in...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11966
Solution 34812: Percent (%) Operator on the TI-83 Plus and TI-84 Plus Family.
...convert a number to a percentage, simply divide that number by 100. Likewise, to convert a percentage to a number, multiply that number by 100. The following examples demonstrate exactly how to perform some percentage-related calculations: Example - Percentage: Calculate 5% of 250. 1) Press [5] ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34812
Solution 34771: Calculating Sine, Cosine, and Tangent on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Knowledge Base Search How do I calculate sine, cosine, and tangent on the TI-83 Plus and TI-84 Plus family of graphing calculators? The following examples will demonstrate how to compute sine, cosine, and tangent. Please Note: For these examples, the calculator's angle setting will ne...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34771
Solution 34856: Computing Future Value on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Knowledge Base Search How do I calculate future value on the TI-83 Plus and TI-84 Plus family of graphing calculators? The example below will demonstrate how to calculate future value on the TI-83 Plus and TI-84 Plus family of graphing calculators. Example: A savings account with $5,00...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34856