TI-84 Plus Lesson – Module 13.1: Critical Points | TI
...absolute maxima and minima depends on the domain of the function. Extreme Value Theorem Theorem 1 below is called the Extreme Value theorem. It describes a condition that ensures a function has both an absolute minimum and an absolute maximum. The theorem is important because it can guide our...https://education.ti.com/en/product-resources/t3-free-courses/calculus84-online/mod13/mod13-lesson1
Module 13 - Extreme Values of Functions
...maximum occurs at approximately (-1.1263, -0.0362). Depending on what you select for the bounds and the initial guess, the x-coordinate shown on your screen might differ slightly from the one shown in the graph above. Self Test Answer 1 There is a critical point at x = 0 because the fi...https://education.ti.com/en/product-resources/t3-free-courses/calculus84-online/mod13/mod13-answers
TI-84 Plus Lesson – Module 13.4: TI-84 Min/Max Feature | TI
... Use the calculator's Minimum feature to approximate the coordinates of the local minimum shown on the graph. Open the Graph screen's CALCULATE menu by pressing [CALC]. Select 3:minimum. The calculator returns to the graph and prompt...https://education.ti.com/en/product-resources/t3-free-courses/calculus84-online/mod13/mod13-lesson4
TI-84 Plus Lesson – Module 13.2: The First Derivative Test | TI
...n either side of a critical point can be used to determine whether the critical point is a local maximum, a local minimum or neither. The following discussion describes how the first derivative, when evaluated around a critical point, is related to local maxima and minima. The First Derivative ...https://education.ti.com/en/product-resources/t3-free-courses/calculus84-online/mod13/mod13-lesson2