Flattening the Curve: How You Can Learn to Stay Healthy With STEM
...ible than past viruses and has spread across the globe quickly as a result. The World Health Organization and the Centers for Disease Control have recommended social distancing to “flatten the curve” — an effort to reduce the potential for transmitting the virus from one person to another and ho...https://education.ti.com/en/bulletinboard/flattencurve
Compound Interest
...he relationship between the number of pay periods and the total amount in the account. Discover the limiting condition as the number of pay periods increases without bound. Downloads ZIP Compound Interest.ZIP PDF Student Activity.PDF Teacher Note...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-compound-interest
Application of Function Composition
...l interpret the graphical relationship between two functions and their composition Students will determine relationships between two functions to create a composition of functions in the context of real-world applications Vocabulary Domain Range Composite functions ...https://education.ti.com/en/ib/activities/applications-interpretation/nspire-application-function-composition
Compound Interest
...e relationship between the number of pay periods and the total amount in the account. Discover the limiting condition as the number of pay periods increases without bound Downloads ZIP Compound Interest.ZIP PDF Student Activity.PDF Teacher Not...https://education.ti.com/en/ib/activities/applications-interpretation/84-compound-interest
Application of Function Composition
...l interpret the graphical relationship between two functions and their composition Students will determine relationships between two functions to create a composition of functions in the context of real-world applications Vocabulary Domain Range Composite functions ...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-application-function-composition
Compound Interest
...e relationship between the number of pay periods and the total amount in the account. Discover the limiting condition as the number of pay periods increases without bound Downloads ZIP Compound Interest.ZIP PDF Student Activity.PDF Teacher Not...https://education.ti.com/en/ib/activities/analysis-approaches/84-compound-interest
Compound Interest
...he relationship between the number of pay periods and the total amount in the account. Discover the limiting condition as the number of pay periods increases without bound. Downloads ZIP Compound Interest.ZIP PDF Student Activity.PDF Teacher Note...https://education.ti.com/en/ib/activities/analysis-approaches/nspire-compound-interest
Education Technology Communication Management
Education Technology Communication Management global website Education Technology Communication Management The links below are for updating your profile information and subscribing or unsubscribing from...https://education.ti.com/en/customer-support/communication-management
Solution 30931: Computing the Doolittle LU (lower-upper) Decomposition of a Matrix on the TI-Nspire™ Family and TI-Nspire Computer Software.
... Computer Software.Matrix for this example is below:To enter the matrix A into the Matrix &Vector:• Press [menu], press 7: Matrix & Vector.• Press 1: Create and press 1: Matrix.• Enter 3 for the Number of rows.• Enter 3 for the Number of columns.• Press [6], [tab], [12], [tab], [18], [tab]• Press...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30931
Solution 26350: Recommendation for Disinfecting TI Handheld Products.
...pad” of 70% or greater isopropyl alcohol (available at any general merchandise “big box” store or drug store) to wipe down the graphing calculator's screen, keypad, or back. Do not attempt to clean the inside of any ports. Alternatively, you may put 70% or greater isopropyl alcohol in a spray ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/26350
Solution 35935: Computing the Average Rate of Change of an expression on the TI-Nspire™ CAS Family Products.
...[,Step]). An Average rate of change returns the forward-difference quotient. Expression 1 can be a user-defined function. 1) Press [catalog] and scroll down to avgRC( and key in the following: AvgRC(F(X),X,H) and press [enter]. When value is specified, it overrides any prior variable assi...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/35935
Solution 29710: Calculating Combinations and Permutations on the TI-Nspire™ Family Products.
...group of 10 people? This example would be calculated using combinations, since the order of the people being chosen doesn't matter. The equation is nCr = (n!)/((n-k)!k!), where n is the number of participants, and k is the number of people we are choosing. On the calculator screen: 1) Press [M...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/29710
Solution 37715: Program commands that use the left and right parentheses display an unexpected syntax error on the TI-84 Plus CE™.
...isplay an unexpected syntax error on the TI-84 Plus CE™? There may be an expectation that some syntax entry is valid when in fact it is not.Example:• Create TI-Basic programs with various formats of Wait command argument.• Enter valid input:Wait (500/4076*60)Wait 500/4076*60 • Invalid input:Wait ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37715
Solution 33591: Finding the Domain of a Graph Function Using the Domain Command on the TI-Nspire™ CAS Products.
...find the domain of a graph function using the domain command on TI-Nspire CAS Products? Example: Find the domain of x^(2)-2x+3 1) Press [home] [1] to create a new document. 2) Press the [2] key to insert the "Graphs" application. 3) Input x^(2)-2x+3 and press [enter] 4) Insert a calculator page...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/33591
Solution 12005: Unexpected Complex Answer Results (i Imaginary) on the TI-83 Plus, TI-84 Plus, and TI-84 Plus C Silver Edition.
...such as i^8 or i^9. Some calculators use rounding schemes to generate expected answers within a certain tolerance. However, this has the potential to create problems in some types of calculations. Therefore, Texas Instruments decided to use no rounding schemes on this type of calculation. Please ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12005
Solution 27430: Troubleshooting Connectivity Issues Between TI Graphing Calculators and Computers.
... your calculator to the computer. 2) Verify you are logged into an Administrator account on the computer. 3) Make sure the calculator is on the Home screen. 4) If the calculator takes batteries try a brand new set of batteries in the calculator. 5) If the calculator has a rechargeable battery ens...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/27430
Solution 24651: Graphing a Categorical List Using the TI-Nspire™ Family Handheld and Computer Software.
...f the year. • Press [home] and choose to add a Lists & Spreadsheet application.This will be the third option from the icons listed at the bottom. • Scroll to the very top of column A. • Press [M] [O] [N] [T] [H] [enter]. • Scroll down to cell A1. • Press [J] [A] [N] [enter]. • Repeat the previo...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24651
Solution 34417: Evaluating Composite Functions for a Specific Value of X on the TI-83 Plus and TI-84 Plus Family.
...indicate function compositions using the notation f(g(x)) or (f ° g)(x). Solution: Let Y1 = f(x) and Y2 = g(x) • Press [Y=] to go to the Y= Editor screen. • Input x2 + 3x - 2 into the Y1 slot, then press [ENTER]. • Input 2x + 3 into the Y2 slot, then press [ENTER]. • Press [VARS], arrow right t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34417
Solution 36976: When attempting to enable Press-to-Test while the TI-84 Plus CE™ is connected to another device (computer/probe) may result in unexpected behavior
...d behavior.Example:Connect the TI-84 Plus CE to a computerEnable Press-to-Test mode (either world wide/French P2T or Singapore Press to Reset) setup screen (by turning the calculator OFF and then pressing the appropriate key presses)At this point observe the behaviorACTUAL RESULTS:For Singapore P...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36976
Solution 34849: Resolving the Error "Unable to Complete the Transfer" or "USB Communication Error: Multiple Files Matched" on the TI-84 Plus Family of Graphing Calculators.
... the transfer" may be displayed. This error message is an indication that one or more flash applications or application variables with the same name already exists. To resolve this issue, manually back up all files and upgrade to the latest TI-84 Plus Family operating system. To manually back u...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34849
Solution 34850: Compatibility of Programs Written for the TI-83 Plus and TI-84 Plus Running on the TI-84 Plus C Silver Edition.
...mbly programs that have been previously made for the TI-84 Plus will work on the TI-84 Plus C Silver Edition.Please Note: Assembly programs that are created using the TI-84 Plus C Silver Edition will not work on the TI-84 Plus family graphing calculators.Please see the TI-84 Plus C Silver Editi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34850
Solution 34600: Computing a Poisson PDF and Poisson CDF on TI-84 Plus C Silver Edition.
...e poissonpdf( ) or possioncdf( ) command on a TI-84 Plus C Silver Edition? The command poissoncdf( computes a cumulative probability at x for the discrete Poisson distribution with a specified mean Ã. Please note that à must be any real number that is greater than zero; x may be any real number ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34600
Solution 17649: Using the GetCalc( Command on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...onnect the two calculators using an I/O unit-to-unit cable or mini A to mini B USB cable. 2) On the receiving calculator, press [2nd] [CATALOG] and scroll down to select GetCalc( and press [ENTER] 3) Input the name of the variable that you want to copy over, as it appears on the sending calculat...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/17649
Solution 11700: Calculating Permutations and Combinations Using the TI-83 Family, TI-84 Plus Family, and TI-Nspire™ Handheld in TI-84 Plus Mode.
...combinations of 2 cards can be chosen from a deck of 5 cards? 1) Input 5. 2) Press [MATH], arrow left to highlight PRB, then press [3] to select the nCr function. 3) Input 2 and press [ENTER]. There are 10 possible combinations of choosing 2 cards from a deck of 5 cards Please see the TI-83 fam...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/11700
Solution 22590: TI-Nspire™ Handheld in TI-84 Plus Mode Not Capable of Connecting to TI-Nspire Computer Link or TI Connect-to-Class™ Teacher Software.
...Connect software and TI-Nspire handheld in TI-84 Plus mode, the user can send and receive data, backup the handheld's memory, capture the handheld's screen and display other information such as the handheld's battery life and operating system. However, if the user is looking to update the operati...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/22590