25. f(x) = x %3D tive of the function. If possible, identify the derivative function looking at the graph. 28. y = 0.25x4 27. y = -cos x 30. y = -In |cos x| 29. y = %3D In Exercises 31–36, find all values of x for which the function is differentiable. x3 - 8 31. f(x) 32. h(x) = V3x – 6 + 5 x² – 4x – 5 - - 33. P(x) = sin (|x|) – 1 34. Q(x) = 3 cos (|x|) (x + 1)², x < 0 0 < x < 3 (4 - x)², x 2 3 35. g(x) 2x + 1,

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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I’m confused for finding which function is differentiatiable. I understand when I see the graph, but in this situation it doesn’t ask for a graph
25. f(x) = x2/5
tive of the function. If possible, identify the derivative function b
looking at the graph.
28. y = 0.25x4
27. y
= -cos x
x|x|
30. y = -In cos x|
29. y
2
In Exercises 31–36, find all values of x for which the function is
differentiable.
x3 - 8
31. f(x)
32. h(x) = V3x – 6 + 5
x² – 4x – 5
33. P(x) = sin (|x|) – 1
34. Q(x) = 3 cos (|x|)
%3D
(x + 1)?, x < 0
0 < x < 3
(4 x)², x 2 3
35. g(x) =
2x + 1,
Transcribed Image Text:25. f(x) = x2/5 tive of the function. If possible, identify the derivative function b looking at the graph. 28. y = 0.25x4 27. y = -cos x x|x| 30. y = -In cos x| 29. y 2 In Exercises 31–36, find all values of x for which the function is differentiable. x3 - 8 31. f(x) 32. h(x) = V3x – 6 + 5 x² – 4x – 5 33. P(x) = sin (|x|) – 1 34. Q(x) = 3 cos (|x|) %3D (x + 1)?, x < 0 0 < x < 3 (4 x)², x 2 3 35. g(x) = 2x + 1,
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ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,