Find the inflection points of thefunction f(x) = e(79-x²). INTERMEDIATE WORK f'(x) = f"(x) = On what intervals is f concave upward? On what intervals is f concave downward? (Give your answer in interval notation, for example: [a,b) U (c,d]. If needed enter - as infinity and as infinity.) FINAL ANSWER Inflection points of f(x) are (Give your answer as a comma separated list, for example: a, b, ...)

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
Section4.2: Derivatives Of Products And Quotients
Problem 35E
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Find the inflection points of thefunction f(x) = €¯ (79-x²).
INTERMEDIATE WORK
f'(x) =
f"(x) =
On what intervals is f concave upward?
On what intervals is f concave downward?
(Give your answer in interval notation, for example: [a,b) U (c,d]. If needed enter - as infinity and as infinity.)
FINAL ANSWER
Inflection points of f(x) are
(Give your answer as a comma separated list, for example: a, b, ...)
Transcribed Image Text:Find the inflection points of thefunction f(x) = €¯ (79-x²). INTERMEDIATE WORK f'(x) = f"(x) = On what intervals is f concave upward? On what intervals is f concave downward? (Give your answer in interval notation, for example: [a,b) U (c,d]. If needed enter - as infinity and as infinity.) FINAL ANSWER Inflection points of f(x) are (Give your answer as a comma separated list, for example: a, b, ...)
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