Second Derivative Test 1. Find the first derivative of the function g(x) = 4x³ - 42x² + 144x. g'(x) = 2. Find the second derivative of the function. g'(x) = 3. Evaluate g"(4). g"(4) 4. Is the graph of g(x) concave up or concave down at x = 4? At = 4 the graph of g(x) is concave 5. Does the graph of g(x) have a local minimum or local maximum at x = = 4? At x = 4 there is a local
Second Derivative Test 1. Find the first derivative of the function g(x) = 4x³ - 42x² + 144x. g'(x) = 2. Find the second derivative of the function. g'(x) = 3. Evaluate g"(4). g"(4) 4. Is the graph of g(x) concave up or concave down at x = 4? At = 4 the graph of g(x) is concave 5. Does the graph of g(x) have a local minimum or local maximum at x = = 4? At x = 4 there is a local
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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