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marishachu [46]
3 years ago
15

Estimate the instantaneous rate of change at the point indicated. (Round your answer to four decimal places.) y(x) = 1 x + 2 ; x

= 4.
Mathematics
1 answer:
Wittaler [7]3 years ago
5 0

Answer:

-1/36

Step-by-step explanation:

Estimate the instantaneous rate of change at the point indicated

To find the instantaneous rate of change we find the derivative of the given function

Instantaneous rate of change is the rate of change at the given point

f(x)=\frac{1}{x+2}

To find derivative we apply power rule

f(x)=(x+2)^{-1}

f'(x)=-1(x+2)^{-2}

f'(x)=\frac{-1}{(x+2)^2}

Now plug in 4 for x in f'(x)

f'(4)=\frac{-1}{(4+2)^2}

f'(4)=\frac{-1}{36}

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Step-by-step explanation:

Find the missing length by subtracting 5^2-3^2 to get 4^2.

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3 years ago
What is the solution to the system of equations below? 3x+4y-2z=-1 -x+6y+2z=7 4x-2y+3z=27
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Answer:

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Step-by-step explanation:

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2 years ago
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Step-by-step explanation:

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2 years ago
Read 2 more answers
10 A solid metallic cylinder of radius 14 cm and
vodomira [7]

Answer:

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Step-by-step explanation:

We start by calculating the volume of the metallic cylinder

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4 0
3 years ago
The amount after 8years will be what
patriot [66]
P=5000
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Now all of this have to be substituted to the formula
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8 0
3 years ago
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