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Solution 30931: Computing the Doolittle LU (lower-upper) Decomposition of a Matrix on the TI-Nspire™ Family and TI-Nspire Computer Software.
Solution 30931: Computing the Doolittle LU (lower-upper) Decomposition of a Matrix on the TI-Nspire™ Family and TI-Nspire Computer Software. Solution 30931: Computing the Doolittle LU (lower-upper) Decomposition of a Matrix on the TI-Nspire™ Family and TI-Nspire Computer Software. global ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/30931
Solution 12005: Unexpected Complex Answer Results (i Imaginary) on the TI-83 Plus, TI-84 Plus, and TI-84 Plus C Silver Edition.
Solution 12005: Unexpected Complex Answer Results (i Imaginary) on the TI-83 Plus, TI-84 Plus, and TI-84 Plus C Silver Edition. Solution 12005: Unexpected Complex Answer Results (i Imaginary) on the TI-83 Plus, TI-84 Plus, and TI-84 Plus C Silver Edition. global Solution 12005: Unexpect...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12005
Solution 11365: Compatibility of Programs Written for the TI-83 Family Running on the TI-84 Plus Family of Graphing Calculators.
...ility of Programs Written for the TI-83 Family Running on the TI-84 Plus Family of Graphing Calculators. global Solution 11365: Compatibility Between Programs for the TI-83 Family and the TI-84 Plus Family Graphing Calculators. website ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11365
Solution 27430: Troubleshooting Connectivity Issues Between TI Graphing Calculators and Computers.
Solution 27430: Troubleshooting Connectivity Issues Between TI Graphing Calculators and Computers. connectivity calculator not detected Hello? has stopped talking to TI-Connect CE. Reconnect and retry transfer. 27430 Troubleshooting Connectivity connection Issues Between TI Graphing Calculators...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/27430
Solution 36926: TI-84 Plus CE in Complex mode, Negative Bases Raised to Fractional Powers with Odd Denominator Returns Real Result.
Solution 36926: TI-84 Plus CE in Complex mode, Negative Bases Raised to Fractional Powers with Odd Denominator Returns Real Result. Solution 36926: TI-84 Plus CE in Complex mode, Negative Bases Raised to Fractional Powers with Odd Denominator Returns Real Result. global Solution 36926: TI...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/36926
Solution 34850: Compatibility of Programs Written for the TI-83 Plus and TI-84 Plus Running on the TI-84 Plus C Silver Edition.
...bility of Programs Written for the TI-83 Plus and TI-84 Plus Running on the TI-84 Plus C Silver Edition. global Solution 34850: Compatibility Between Programs for the TI-84 Plus C Silver Edition. website Ho...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34850
Solution 21911: nDeriv and Derivative Commands Use Different Algorithms to Compute Answers.
Solution 21911: nDeriv and Derivative Commands Use Different Algorithms to Compute Answers. Solution 21911: nDeriv and Derivative Commands Use Different Algorithms to Compute Answers. global Solution 21911: nDeriv and Derivative Commands Use Different Algorithms to Compute Answers. websi...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/21911
Solution 12124: Computing the Average Rate of Change of an Expression on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
...lobal Solution 12124: Computing the Average Rate of Change of an Expression on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators. website Home | Other Graphing Calculator products ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/12124
Solution 11726: Computing the Doolittle LU (lower-upper) Decomposition of a Matrix on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators.
Solution 11726: Computing the Doolittle LU (lower-upper) Decomposition of a Matrix on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators. 11726 Computing the Doolittle LU (lower-upper) Decomposition of a Matrix on the TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calcul...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/11726
Solution 10403: Symbolic Manipulation Capabilities of the TI-85 when Computing Derivatives.
...ies of the TI-85 when Computing Derivatives. global Solution 10403: Symbolic Manipulation Capabilities of the TI-85 when Computing Derivatives. website Home | Other Graphing Calculator products ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/product-usage/10403
Solution 11837: Difference Between Complex Numbers on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators.
Solution 11837: Difference Between Complex Numbers on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators. Solution 11837: Difference Between Complex Numbers on the TI-89 Family, TI-92 Family, or Voyage™ 200 Graphing Calculators. global Solution 11837: Difference Between C...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11837
Solution 11374: Compatibility Between TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators Data and Programs.
Solution 11374: Compatibility Between TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators Data and Programs. Solution 11374: Compatibility Between TI-89 Family, TI-92 Family, and Voyage™ 200 Graphing Calculators Data and Programs. global Solution 11374: Compatibility Between ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/11374
Solution 12078: Comparison Between the TI-89 Titanium and the TI-89.
Solution 12078: Comparison Between the TI-89 Titanium and the TI-89. Solution 12078: Comparison Between the TI-89 Titanium and the TI-89. global Solution 12078: Comparison Between the TI-89 Titanium and the TI-89. website ...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/general-information/12078
Solution 20529: Incorrect Answer Received When Computing Exponents in MathPrint Mode Using the TI-30XS/B or TI-34 MultiView™ Scientific Calculator.
Solution 20529: Incorrect Answer Received When Computing Exponents in MathPrint Mode Using the TI-30XS/B or TI-34 MultiView™ Scientific Calculator. Solution 20529: Incorrect Answer Received When Computing Exponents in MathPrint Mode Using the TI-30XS/B or TI-34 MultiView™ Scientific Calculator...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/20529
Law of Definite Proportions
The law of definite proportions states that a chemical compound always contains exactly the same proportion of elements by mass. The French chemist Joseph Proust conducted several experiments between 1798 and 1804 to make this discovery. At the time (before Dalton had proposed his atomic theory)...https://education.ti.com/en/activity/detail/law-of-definite-proportions
NY Chemistry Regents (January 2009)
This TNS file contains the 30 Part A multiple choice questions and answers from the January 2009 Chemistry Regents exam for New York State. The complete exam may be found at http://www.nysedregents.org/testing/scire/regentchem.htmlhttps://education.ti.com/en/activity/detail/ny-chemistry-regents-january-2009
Gas Lab
...lab on day one. On day two and three they practice the lab. On day four we discuss the lab and all the calculations. On day 5 students team up and complete a lab quiz. Their instructor fills their balloon with an unknown pure gas from a storage tank. Students are awarded points based on how c...https://education.ti.com/en/activity/detail/gas-lab
Designing a Reaction Rate Experiment
In this activity, students will design, conduct, and report the outcome of an experiment in which they investigate some factor that affects the rate of reaction between baking soda and vinegar. The dynamic nature of the reaction, coupled with a wide range of possible choices of independent varia...https://education.ti.com/en/activity/detail/designing-a-reaction-rate-experiment
Call it ...Dominant or Recessive
In this activity, students simulate a Punnett square of a cross between two heterozygous individuals and produce a histogram. They compare actual and expected results of genetic crosses.https://education.ti.com/en/activity/detail/call-it----dominant-or-recessive
Electrolysis of Water
Students will learn to write the half reactions that occur at each electrode during the electrolysis of water, performed in microscale using a 9V battery as a power source. In monitoring the pH at each electrode, studens will learn that H2 is accompanied by the formation of OH- ions and that H+ i...https://education.ti.com/en/activity/detail/electrolysis-of-water
Graphing Nature
Students compare blade size of leaves from one species and between closely related species. Evolution through natural selection accounts for the diversity of species developed through gradual processes over many generations. Biological adaptations include changes in structures, behaviors or phys...https://education.ti.com/en/activity/detail/graphing-nature
Weather
This StudyCards(tm) stack enables students to review the vocabulary associated with weather.https://education.ti.com/en/activity/detail/weather
Crime Scene Investigation - Stride Pattern Analysis with CBR 2
By using the Calculator-Based Ranger (CBR2™), students can plot the distance-time graph of a walking or running person. Students find correlation between the stride distance, velocity, and the height of a person, walking or running at a steady pace and compare that to the stride pattern left at t...https://education.ti.com/en/activity/detail/crime-scene-investigation--stride-pattern-analysis-with-cbr-2
Making Cents of Density
In this activity, students will measure the mass and volume of several collections of a coin type and enter the data into their handhelds and explore for patterns. Students will also make a plot of mass vs. volume and create a mathematical model that demonstrates the relationship between mass and...https://education.ti.com/en/activity/detail/making-cents-of-density