(a) Determine the intervals of increase and decrease for f(x).

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter4: Calculating The Derivative
Section4.CR: Chapter 4 Review
Problem 4CR: Determine whether each of the following statements is true or false, and explain why. The derivative...
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7. Suppose that f(x) is not given but its derivatives f'(x) and f"(x) are given as follows:
х — 3
-2
1st derivative: f'(x) =
2nd derivative: f"(x) =
х — 5
(л — 5)2
|
f (x) is defined everywhere except at x = 5 where there is a vertical asymptote.
(a) Determine the intervals of increase and decrease for f(x).
(b) Determine the intervals of concave up and concave down for f(x).
(c) It is known that there is one vertical asymptote at x = 5, no horizontal asymptotes, one x-intercept
at x = 7 and a y-intercept at y = -10. Using this information and parts (a) and (b), make a sketch
of f(x). Label all intercepts, asymptotes, relative max/min, and inflection points.
Transcribed Image Text:7. Suppose that f(x) is not given but its derivatives f'(x) and f"(x) are given as follows: х — 3 -2 1st derivative: f'(x) = 2nd derivative: f"(x) = х — 5 (л — 5)2 | f (x) is defined everywhere except at x = 5 where there is a vertical asymptote. (a) Determine the intervals of increase and decrease for f(x). (b) Determine the intervals of concave up and concave down for f(x). (c) It is known that there is one vertical asymptote at x = 5, no horizontal asymptotes, one x-intercept at x = 7 and a y-intercept at y = -10. Using this information and parts (a) and (b), make a sketch of f(x). Label all intercepts, asymptotes, relative max/min, and inflection points.
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ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,