TI-84 Plus Lesson – Module 13.1: Critical Points | TI
...egative real numbers. The graph in the figure below suggests that the function has no absolute maximum value and has an absolute minimum of 0, which occurs at x = 0. [-5, 5, 1] x [-2, 10, 1] The Absolute Extreme Values on a Restricted Domain If the domain of f(x) = x2 is restrict...https://education.ti.com/en/product-resources/t3-free-courses/calculus84-online/mod13/mod13-lesson1
Module 13 - Extreme Values of Functions
... Module 13 - Answers Lesson 1 Answer 1 13.1.1 As shown in the previous example, the function has only one critical point, which occurs at x = 0. The values of the output at the critical point and at the endpoints are f(-4) = 16, f(0) = 0 and f(2) = 4. The function has: ...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
... this lesson you will use these features and compare results with local extrema found in previous lessons. Although these features are usually quite accurate, you should remember they give numerical approximations, not exact values. In Lesson 13.2 and Lesson 13.3 you found local extrema of f(x)...https://education.ti.com/en/product-resources/t3-free-courses/calculus84-online/mod13/mod13-lesson4