The function f(x) changes value when x changes from xo to xo + dx. f(x) = x³ -x, x₁ = 3, dx = 0.1 a. Find the change Af=f(xo + dx)-f(xo). b. Find the value of the estimate df = f'(x) dx. c. Find the approximation error Af-df. a. Find the change Af=f(x₁+dx) -f(xo). Af= (Round to three decimal places as needed.) b. Find the value of the estimate df = f'(xo) dx. df= (Round to three decimal places as needed.) c. Find the approximation error Af-df. | Af-df|= (Round to three decimal places as needed.)
The function f(x) changes value when x changes from xo to xo + dx. f(x) = x³ -x, x₁ = 3, dx = 0.1 a. Find the change Af=f(xo + dx)-f(xo). b. Find the value of the estimate df = f'(x) dx. c. Find the approximation error Af-df. a. Find the change Af=f(x₁+dx) -f(xo). Af= (Round to three decimal places as needed.) b. Find the value of the estimate df = f'(xo) dx. df= (Round to three decimal places as needed.) c. Find the approximation error Af-df. | Af-df|= (Round to three decimal places as needed.)
Chapter3: Polynomial Functions
Section3.5: Mathematical Modeling And Variation
Problem 7ECP: The kinetic energy E of an object varies jointly with the object’s mass m and the square of the...
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![The function f(x) changes value when x changes from xo to xo + dx.
f(x) = x³ -x, x₁ = 3, dx = 0.1
a. Find the change Af=f(xo+dx)-f(xo).
b. Find the value of the estimate df = f'(x) dx.
c. Find the approximation error Af-df.
a. Find the change Af=f(xo + dx) -f(xo).
Af=
(Round to three decimal places as needed.)
b. Find the value of the estimate df = f'(xo) dx.
df=
(Round to three decimal places as needed.)
c. Find the approximation error Af-df).
|Af-df|=
(Round to three decimal places as needed.)
0
(xo-f(x))
Tangent
хо
dx
y=f(x)/
Af-fixo + dx)-f(x)
F
df-f(x) dx
xo + dr](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc6f5a197-bd68-4fd1-8232-f49c284d6121%2F8a217c98-d7b5-43a6-bdeb-e4dad0ad3ced%2Fxmt424g_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The function f(x) changes value when x changes from xo to xo + dx.
f(x) = x³ -x, x₁ = 3, dx = 0.1
a. Find the change Af=f(xo+dx)-f(xo).
b. Find the value of the estimate df = f'(x) dx.
c. Find the approximation error Af-df.
a. Find the change Af=f(xo + dx) -f(xo).
Af=
(Round to three decimal places as needed.)
b. Find the value of the estimate df = f'(xo) dx.
df=
(Round to three decimal places as needed.)
c. Find the approximation error Af-df).
|Af-df|=
(Round to three decimal places as needed.)
0
(xo-f(x))
Tangent
хо
dx
y=f(x)/
Af-fixo + dx)-f(x)
F
df-f(x) dx
xo + dr
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