(6) 8. A function f has domain (-00,00) and a critical number of x 0. The 2nd derivative f"(x) = 3(x² -1) (2 +4) Show the calculus tests (function and value of x tested) and fill in the blanks. If something doesn't exist, write "none". Find: a) open intervals on which the graph is concave upward concave downward b) type of local extrema c) the x-value(s) where inflection point(s) occur

(6) 8. A function f has domain (-00,00) and a critical number of x 0. The 2nd derivative f"(x) = 3(x² -1) (2 +4) Show the calculus tests (function and value of x tested) and fill in the blanks. If something doesn't exist, write "none". Find: a) open intervals on which the graph is concave upward concave downward b) type of local extrema c) the x-value(s) where inflection point(s) occur

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter4: Polynomial And Rational Functions

Section4.5: Rational Functions

Problem 54E

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