Solution 34856: Computing Future Value on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...e: A savings account with $5,000 is earning 5% interest annually at the end of the year. What is the Future Value of the account after 20 years? To Solve: • Press [APPS] [ENTER] [ENTER]. • Press [2] [0] [ENTER]. • Press [5] [ENTER]. • Press [(-)] [5] [0] [0] [0] [ENTER]. • Press [0] [ENTER]. • Pr...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34856
Solution 34717: Graphing Angle Measures on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...asure of an angle, it will be graphed as a system of 2 parametric equations. This is done because the standard function graphing mode is limited to solving for Y= functions in which the "x" is the independent variable and "y" is the dependent variable. Follow the steps below to graph an angle mea...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34717
Solution 13006: Using the TI-Presenter™ Video Adapter.
...display or record images from the calculator in real time. This means students can learn as a group how to best use their educational technology to solve problems and explore new concepts.Please see the TI-Presenter guidebook for additional information. Solution 13006: Using the TI-Presenter™ Vi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/13006
Solution 37055: Types of Files that can Transfer Between Different Models Within the TI-84 Plus Family?
... title. When not compatible, the computer file extensions for the TI-84 Plus CE are different from a similar variable on the TI-84 Plus/TI-84 Plus Silver Edition and TI-84 Plus C Silver Edition graphing calculators. Please see the chart below for the TI-84 Plus family graphing calculator file c...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/37055
Solution 37042: Updating a TI-84 Plus Family Calculator Operating System (OS) using TI Connect™ CE Software.
...sion: 1) Download the operating system for your calculator by clicking on the link below that corresponds to your calculator: TI-84 Plus TI-84 Plus Silver Edition TI-84 Plus CE 2) Open the TI Connect CE Software. 3) Connect your calculator to the computer’s USB port; turn the calculator on, by...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/37042
Solution 37038: Backup and restore TI-84 Plus family graphing calculator files to a computer using TI Connect CE™ software.
...onality for TI Connect CE Software. TI Connect CE Software does not support transfers through the I/O port on TI-84 Plus family calculators. The TI-SilverLink cable is not compatible with TI Connect CE software. Solution 37038: Backup and Restore TI-84 Plus Family Graphing Calculator Files to...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/37038
Solution 11694: Algorithm Used for Calculating the Inverse of a Matrix on a Texas Instruments Graphing Calculator.
...1,0] [4,-2,1]] and U = [[2,-1,0] [0,5,-3] [0,0,-1]].Now, let's define another matrix as Y = U * X. So L * Y = Indentity. From here, we can easily solve for Y by using back substitution and find that Y = [[1,0,0] [-2,1,0] [-8,2,1]]. Knowing U and Y, we can now solve for X (which equals A-1) in...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11694
Solution 11799: Using Memory Variables on TI Graphing Calculators.
... Press [2nd][RCL] variable [ENTER] (On the TI-89 family, press [STO>][alpha] variable [ENTER]) Please Note: To clear the variable's content, input DelVar then variable's name (i.e. DelVar X). Please see the TI graphing family guidebooks for additional information.. Solution 11799: Using Memory...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11799
Solution 11791: Temperature Conversion on the TI-83 Family or TI-84 Plus Family Graphing Calculator.
...4 Plus family does not have built-in temperature conversion functionality. However, this functionality can be added to the TI-83 Plus, TI-83 Plus Silver Edition and TI-84 Plus family graphing calculators with the Science Tools App. For the TI-83, there is a unit conversion program attached t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11791
Solution 37036: Which TI graphing calculators will TI Connect CE™ Software support?
...hing calculators will TI Connect CE™ Software support? TI Connect CE is available for Windows® and Mac® and will support the TI-84 Plus, TI-84 Plus Silver Edition, TI-84 Plus C Silver Edition, and TI-84 Plus CE graphing calculators. The TI Connect software (version 4.0) can remain on your compute...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/37036
Solution 15302: Connecting a TI-83 Plus Family or TI-84 Plus Family Calculator to the TI-SmartView™ 3.1 Emulator Software.
...ftware. To do this, please follow the below steps: • Connect the TI-83 Plus/TI-84 Plus family calculator to the computer using a TI-GRAPH LINK USB (silver) cable. Note: The Direct USB cable that comes along with the TI-84 Plus family calculator is not supported and will not connect to the TI-Smar...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/15302
Solution 11777: Logarithm Calculations on Texas Instruments Graphing Calculators.
...0, TI-81, TI-82, TI-83 family, TI-84 Plus family, or TI-Nspire™ handheld in TI-84 Plus mode, TI-85, and TI-86: Example: Find the Log of 100. To Solve: 1) Press the [LOG] key. 2) Input 100. 3) Press the [ENTER] key. 4) The displayed answer will show 2. Using the TI-89 family, TI-92 family, ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11777
Solution 11425: Sending the DataMate™ App or Program to a Graphing Calculator.
... • Put the calculator in receiving mode by pressing [2nd][LINK], the right arrow key and then [ENTER]. In receiving mode, the TI-83 Plus/TI-83 Plus Silver Edition or TI-84 Plus family calculator should display the message "Waiting...". • Press the [TRANSFER] key on the CBL 2. Sending the DataMate...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11425
Solution 11767: Graphing an Ellipse on a Texas Instruments Graphing Calculator.
...as Instruments graphing calculator? To input an ellipse into the Y= Editor of a TI graphing calculator, the equation for the ellipse would need to solved in terms of y. The example below will demonstrate how to graph an ellipse. For Example: Graph an ellipse where a=1, b=1, and the center of t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11767
Solution 11765: Graphing a Hyperbola on a TI Graphing Calculator.
...nowledge Base Search How do I graph a hyperbola on a TI graphing calculator? To graph a hyperbola, the hyperbolic equation will need to be solved for y, then each branch will be entered as functions in the y= editor. The generic form of a hyperbola is as follows: x^2/a^2 - y^2/b^2 = 1 ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11765
Solution 11761: Graphing a Circle on a TI Graphing Calculator.
...tions can be graphed on TI graphing calculators in the form Y in terms of X. In order to graph a circle, the function for a circle would need to be solved for Y. To graph the unit circle (x2+y2=1), first, solve for y, and then input the results into the Y= Editor. If the graph looks like an ov...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11761
Solution 11576: Algorithm Used for Calculating the Sine Regression On the TI-86, TI-83 Family, or TI-84 Plus Family.
...values that makes the following sum of the square error function as small as possible.J = sum[ (a*sin(b*x(k) + c) + d - y(k))^2 ], for k = 1,2,...,nSolving this equation for the a,b,c,d parameters that minimize J involves setting the partial derivatives of J with respect to the parameters to zero...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11576
Solution 36983: Problems when sending invalid files accompanied with valid files at one time in TI-Connect CE™ on Windows®.
Solution 36983: Problems when sending invalid files accompanied with valid files at one time in TI-Connect CE™ on Windows®. Solution 36983: Problems when sending invalid files accompanied with valid files at one time in TI-Connect CE™ on Windows®. global Solution 36983: Problems when send...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36983
Solution 36978: Cannot transfer .ZIP files to and from the TI-84 Plus CE™ using the TI-Connect CE™ software
...nsfer .ZIP files to and from the TI-84 Plus CE™ using the TI-Connect CE™ software? Texas Instruments is aware of the reported problem and may be resolved at the earliest in a future release. The current workaround is to unzip these files to a specific location such as your desktop and then trans...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36978
Solution 11749: Factorials of Decimal (0.5) Numbers on Texas Instruments Graphing Calculators.
...teger >= 0 n! is an error otherwise. The reason 1/2 factorials are allowed: Computation of the pdf's and cdf's for the t, F and c2 distributions involve the use of the g function. When one is dealing with a single degree of freedom for one of these functions, one must compute g(1/2), which is eq...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11749
Solution 21911: nDeriv and Derivative Commands Use Different Algorithms to Compute Answers.
...answers? If so, which answer is more accurate? The nDeriv() and Derivative commands are based on different algorithms. While the Derivative command solves for the derivative of the function exactly, the nDeriv() command uses the following formula: (f(var+step) - f(var-step))/(2*step) Please Note:...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/21911
Solution 30190: Using The Significant Numbers Calculator From The Science Tools App on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...se Knowledge Base Search How do I use the Significant Numbers calculator from the Science Tools App? Calculations that involve measurements include a certain amount of error. The precision of the measurement determines which digits (known as significant digits or signif...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/30190
Solution 10431: Finding the Zero, Minimum, or Maximum of a Function on the TI-85 or TI-86.
...uess an x value near the root between the left bound and the right bound by either moving the cursor or inputting a value and pressing [ENTER]. 6) Solve for the ROOT (zero) by pressing [ENTER]. The same steps can be used when calculating the FMIN and FMAX. Make sure to select FMIN or FMAX in th...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10431
Solution 11832: Correcting an "Undefined Variable" Error on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...a statistics variable when a statistical analysis has not been performed. If the variable is defined, then refer to the following instructions to resolve this error. 1) Press [2nd] [6] (MEM) [F1] [ENTER]. 2) Select 2:Default. 3) Press [ENTER] and Defaults Set is displayed. 4) Press [ENTER]. On...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11832
Solution 11830: Correcting a Window Variables Domain Error on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...culators? The Window variables domain error occurs when the minimum value for x or y is larger than the maximum value. Edit the window values to resolve this error. Refer to the instructions below. • Press [♦][WINDOW] • Input the following values: xmin = -10 xmax = 10 xscl = 1 ymin = -10 ymax...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11830