Below is the function f(x). 7-

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter4: Polynomial And Rational Functions
Section4.2: Polynomial Functions
Problem 96E: What is the purpose of the Intermediate Value Theorem?
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Below is the function f(x).
7+
5-
4
3-
-7 -6 -5 -4 -3 -2 -1
-1
2
3
5
6
-3
-4
-5
-6-
-7+
Over which interval of x values is f' > 0?
о (2, о0)
O [2, 0)
ㅇ(-8,2)
ㅇ(-8,2)
0(- 0, 0]
2.
Transcribed Image Text:Below is the function f(x). 7+ 5- 4 3- -7 -6 -5 -4 -3 -2 -1 -1 2 3 5 6 -3 -4 -5 -6- -7+ Over which interval of x values is f' > 0? о (2, о0) O [2, 0) ㅇ(-8,2) ㅇ(-8,2) 0(- 0, 0] 2.
Over which interval of x values is f' < 0?
о (2, о)
O [2, 0)
O(- 00, 2)
O(- 00, 2]
O(- 00, 00]
Over the interval ( – 0, 0), this function is
O concave up (f''> 0)
concave down (f'' < 0)
Transcribed Image Text:Over which interval of x values is f' < 0? о (2, о) O [2, 0) O(- 00, 2) O(- 00, 2] O(- 00, 00] Over the interval ( – 0, 0), this function is O concave up (f''> 0) concave down (f'' < 0)
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