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2 years ago

15

What kind of sequence is this? 1, 8, 64, 512, ... arithmetic, geometric, neither or both

1 answer:

MatroZZZ [7]2 years ago

7 0

Answer:

Geometric

Step-by-step explanation:

It has a consistent multiple-factor by which it increases (8).

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Determine whether or not F is a conservative vector field. If it is, find a function f such that F = ∇f. (If the vector field is

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2 years ago

Help me please ! i’ll mark brain list and double the points .

charle [14.2K]

Answer:

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3 years ago

Read 2 more answers

[25 POINTS] The approximate change in the value of f(x) = sqrt(2(x-1)) at x = 3 using differentials with dx = 0.01 is

otez555 [7]

Answer:

$\frac{1}{200}$

Step-by-step explanation:

<u>Find the derivative of the function when x=3</u>

<u /> $y=\sqrt{2(x-1)}$

$\frac{dy}{dx}=\frac{1}{\sqrt{2(x-1)}}$

$\frac{dy}{dx}=\frac{1}{\sqrt{2(3-1)}}$

$\frac{dy}{dx}=\frac{1}{\sqrt{2(2)}}$

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Since the change in the value of the function is $dy$ and we know that the change in x is $dx=0.01$ , then we have:

$\frac{dy}{dx}=\frac{1}{2}$

$dy=\frac{1}{2}dx$

$dy=\frac{1}{2}(0.01)$

$dy=\frac{1}{200}$

Therefore, the 2nd option is correct

<u />

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