Question 5 (7 points) Let f'(x)=x+4x+2x² + 12x+1. a. For what values of x is f(x) concave up? b. For what values of x is fx) concave down? c. For what values of does x) have a point of inflection? Paragraph v B I UA +

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.4: Definition Of Function
Problem 51E
Question
Show all proper work this is the curve sketching unit in calculus Both a,b,c are part of 1 question
Question 5 (7 points)
Let f'(x)=x+4x+2x² + 12x+1.
a. For what values of x is f(x) concave up?
b. For what values of x is fx) concave down?
c. For what values of does x) have a point of inflection?
Paragraph v B
I UA
+
Transcribed Image Text:Question 5 (7 points) Let f'(x)=x+4x+2x² + 12x+1. a. For what values of x is f(x) concave up? b. For what values of x is fx) concave down? c. For what values of does x) have a point of inflection? Paragraph v B I UA +
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