Let f be a continuous function over an interval I containing a critical point c and f is differentiable over I, except possibly at point c. If f' changes sign from positive when a c, then f(c) is O local maximum of f O neither a local maximum nor a local minimum of f O fis concave up O local minimum of f O fis concave down

Let f be a continuous function over an interval I containing a critical point c and f is differentiable over I, except possibly at point c. If f' changes sign from positive when a c, then f(c) is O local maximum of f O neither a local maximum nor a local minimum of f O fis concave up O local minimum of f O fis concave down

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter3: Functions

Section3.3: More On Functions; Piecewise-defined Functions

Problem 99E: Determine if the statemment is true or false. If the statement is false, then correct it and make it...

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