(a) Find the intervals on which f is increasing or decreasing. (b) Find the local maximum and...

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(a) Find the intervals on which f is increasing or decreasing.
(b) Find the local maximum and minimum values of f.
(c) Find the intervals of concavity and the inflection points.

f(x) = e^-x + e^-x

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Calculus Early Transcendentals

ISBN: 978-1285741550

8th edition

Authors: James Stewart

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Question Posted: Feb 26, 2019 11:51 AM

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(a) Find the intervals on which f is increasing or decreasing. (b) Find the local maximum and...

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a b c the sum of two positive terms Thus f is ...View the full answer

Calculus Early Transcendentals

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