Solution 34858: Graphing Piecewise Functions on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
.... 3) Press [2ND] [TEST] [5] [2] [)] [+] [(] [X,T,n,q] [x²] [)]. 4) Press [(] [X,T,n,q] [2ND] [TEST] [3] [2] [)]. 5) Press [GRAPH]. Please Note: If the graph of this function is not displayed, the size of the viewing window on the graph screen may need to be changed. Press [ZOOM] [6] to rest...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34858
Solution 33711: Best Care Practices for TI Products With a TI Rechargeable Battery.
...wledge Base Knowledge Base Search How can I best care for my TI Rechargeable Battery? Lithium-ion batteries have a limited life which is defined by several factors: environment, storage, the number of charge/discharge cycles, and level of discharge/charge. To extend b...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/33711
Solution 37798: What connection ports are available on the TI-Innovator™ Hub, and what can they connect to?
...(most sensors are 3.3V sensors) IN 3 is for 5V sensors. Most sensors will work in any of the ports. (i.e., a 3.3V sensor will not get damaged if used with IN 3, but the readings may not be accurate) 3 output ports: Used to control output modules: OUT 1 and OUT 2 are for use with mod...https://education.ti.com/en/customer-support/knowledge-base/ti-innovator-technology/product-usage/37798
Solution 13884: Press-To-Test Functionality Available for the TI-84 Plus and TI-84 Plus Silver Edition.
... called Press-to-Test, and it is similar to the [2nd] [MEM] [RESET] key sequence for deleting all files from the calculator before an exam. The main difference is that the Press-to-Test function temporarily disables flash applications, rather than deleting them. After the exam, applications and p...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/13884