3 years ago

12 cups every 5 hours. Express this rate of flow in gallons per week

Mathematics

1 answer:

Sedaia [141]3 years ago

7 0

Answer:

25.2 gallons per week

Step-by-step explanation:

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M<br> Give one reason why banks charge people banking fees.

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banks change people fees to make a profit off of them other wise they would be giving away free money.

Step-by-step explanation:

hope this helps and what you were asking for.

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3 years ago

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

kodGreya [7K]

We're looking for a scalar function $f(x,y)$ such that $\nabla f(x,y)=\vec F(x,y)$ . That is,

$\dfrac{\partial f}{\partial x}=2x-6y$

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Integrate the first equation with respect to $x$ :

$f(x,y)=x^2-6xy+g(y)$

Differentiate with respect to $y$ :

$-6x+6y-7=-6x+\dfrac{\mathrm dg}{\mathrm dy}\implies\dfrac{\mathrm dg}{\mathrm dy}=6y-7$

Integrate with respect to $y$ :

$g(y)=3y^2-7y+C$

So $\vec F$ is indeed conservative with the scalar potential function

$f(x,y)=x^2-6xy+3y^2-7y+C$

where $C$ is an arbitrary constant.

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3 years ago

What is 178to the nearest hundred

Kay [80]

800 is to the nearest hundred

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3 years ago

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Step-by-step explanation:

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3 years ago

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Brut [27]

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Step-by-step explanation:

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