For Problem, find (A) f(x) (B) The slope of the graph of f at x = 2

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For Problem, find
(A) f(x)
(B) The slope of the graph of f at x = 2 and x = 4
(C) The equations of the tangent lines at x = 2 and x = 4
(D) The value(s) of x where the tangent line is horizontal
f(x) = 2x2 +8x

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College Mathematics for Business Economics Life Sciences and Social Sciences

ISBN: 978-0321614001

12th edition

Authors: Raymond A. Barnett, Michael R. Ziegler, Karl E. Byleen

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Question Posted: Apr 14, 2016 08:11 AM

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For Problem, find (A) f(x) (B) The slope of the graph of f at x = 2

Question:

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fx 2x 2 8x A fx 4x 8 B Slope of the graph of f at x 2 f2 42 8 16 Slope of the graph of f at x ...View the full answer

College Mathematics for Business Economics Life Sciences and Social Sciences

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