Find the intervals on which f(x) is increasing, the intervals on which f(x) is decreasing, and the local extrema. f(x)=2x4 +8x3+33 Question content area Part 1 Refer to the previous problem. Provide the following answers in the text field below. (a) Identify the first derivative f '(x). (b) Identify all partition values. (c) Evaluate the first derivative at all relevant test values. To save time, do not show work. Simply give the test value and its function value.
Find the intervals on which f(x) is increasing, the intervals on which f(x) is decreasing, and the local extrema. f(x)=2x4 +8x3+33 Question content area Part 1 Refer to the previous problem. Provide the following answers in the text field below. (a) Identify the first derivative f '(x). (b) Identify all partition values. (c) Evaluate the first derivative at all relevant test values. To save time, do not show work. Simply give the test value and its function value.
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Find the intervals on which f(x) is increasing, the intervals on which f(x) is decreasing, and the local extrema.
f(x)=2x4 +8x3+33
Question content area
Part 1
Refer to the previous problem. Provide the following answers in the text field below.
(a) Identify the first derivative f '(x).
(b) Identify all partition values.
(c) Evaluate the first derivative at all relevant test values. To save time, do not show work. Simply give the test value and its function value.
For example, write your answers like this: f '(3) = -4.
[To create an exponent, you can use the exponent button in the toolbar OR You can use the ^ symbol. For example, 3x2 can be written as 3x^2.]
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