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13 Nov 2019
(1 point) Get help entering answers See a similar example (.PDF) Let f,(z) = 3-47 be the derivative of a continuous function f. Fill in the blanks below f is increasing for r E f is decreasing for r E 2. The local maxima of foccur at r The local minima of f occur at r 3. f is concave upward for 5. 6. 7, The x-values of the point(s) of inflection of f occurs) at x = f is concave downward forr Notes (a) In parts 1, 2, 5 and 6, your answer should either be a single interval, such as (0,1), a union of (non-overlapping) intervals, such as (-inf, 2) U (3,4), or the word "none" (b) Ir, for example, f is increasing on (Int, 2) and f is increasing on (3,4), then please leave your answer as (-Int.2) U (3,4) even i values or f may be lower in the second interval than in the first interval (Mathematically the union is incorrect in this situation, but it is all that webwork understands.) (C) In 1 and 2 the individual intervals should be the largest possible such intervals (d) In parts 3, 4 and 7, your answer should be a comma separated list of r values or the word "none
(1 point) Get help entering answers See a similar example (.PDF) Let f,(z) = 3-47 be the derivative of a continuous function f. Fill in the blanks below f is increasing for r E f is decreasing for r E 2. The local maxima of foccur at r The local minima of f occur at r 3. f is concave upward for 5. 6. 7, The x-values of the point(s) of inflection of f occurs) at x = f is concave downward forr Notes (a) In parts 1, 2, 5 and 6, your answer should either be a single interval, such as (0,1), a union of (non-overlapping) intervals, such as (-inf, 2) U (3,4), or the word "none" (b) Ir, for example, f is increasing on (Int, 2) and f is increasing on (3,4), then please leave your answer as (-Int.2) U (3,4) even i values or f may be lower in the second interval than in the first interval (Mathematically the union is incorrect in this situation, but it is all that webwork understands.) (C) In 1 and 2 the individual intervals should be the largest possible such intervals (d) In parts 3, 4 and 7, your answer should be a comma separated list of r values or the word "none
azainraajLv2
12 May 2023
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Patrina SchowalterLv2
24 Aug 2019
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