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Solution 34492: Calculating Logistic Regressions on the TI-84 Plus Family of Graphing Calculators.

...alculators. website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I calculate a logistic regression using the TI-84 Plu...
https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34492

Solution 34431: Calculating the Transpose of a Matrix on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.

...alculators. website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I calculate the transpose of a matrix using the TI-84...
https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34431

Solution 34432: Solving a System of Linear Equations Using a Graph on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.

...alculators. website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search How do I use a graph to solve a system of linear equations o...
https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34432

Solution 31031: Texas Instruments Flash Memory and Non Flash Memory Calculators

... Calculators website Home | TI-83 Plus and TI-84 Plus family of products Knowledge Base Knowledge Base Search Which Texas Instruments calculators have upgradable Flash Me...
https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/31031

Forensics Case 9 - Killer Cup of Coffee: Using colorimetry to determine concentration of a poison

In this activity, students will use colorimetry to determine the concentration of a colored species in a solution and use a linear relationship to model Beer's law. They use Beer's law to determine the concentration of iron(III)thiocyanate (FeSCN2+) in an unknown solution.
https://education.ti.com/en/activity/detail/forensics-case-9--killer-cup-of-coffee-using-colorimetry-to-determine-concentration-of-a-poison