A function and its graph are given. Use the second derivative to determine each of the following. Check your results against the 1 f(x) 4 fx) = + - 3x² + 6 f(x) 20/ 15 10 -8 -6 2 4 6. 8. -5 - 10 -15 -20 Determine intervals on which the function is concave up. (Enter your answer using interval notation.) Determine intervals on which the function is concave down. (Enter your answer using interval notation.) Locate the points of inflection. (If an answer does not exist, enter DNE.) (x, y) (smaller x-value) (x, y) = (| (larger x-value) 4.

A function and its graph are given. Use the second derivative to determine each of the following. Check your results against the 1 f(x) 4 fx) = + - 3x² + 6 f(x) 20/ 15 10 -8 -6 2 4 6. 8. -5 - 10 -15 -20 Determine intervals on which the function is concave up. (Enter your answer using interval notation.) Determine intervals on which the function is concave down. (Enter your answer using interval notation.) Locate the points of inflection. (If an answer does not exist, enter DNE.) (x, y) (smaller x-value) (x, y) = (| (larger x-value) 4.

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015

1st Edition

ISBN:9781680331141

Author:HOUGHTON MIFFLIN HARCOURT

Publisher:HOUGHTON MIFFLIN HARCOURT

Chapter8: Graphing Quadratic Functions

Section: Chapter Questions

Problem 17CT

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