2 years ago

PLS HELP MATHH ILL GIVE BRAINLIEST, 5-6TH GRADE MATH

Mathematics

1 answer:

adell [148]2 years ago

7 0

Answer:

It is 9

Step-by-step explanation:

The outlier is the data point that differs significantly from other observations.

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Answer: Level of the liquid dropping at 28.28 inch/second when the liquid is 2 inches deep.

Step-by-step explanation:

Since we have given that

Height = 9 inches

Diameter = 6 inches

Radius = 3 inches

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By differentiating with respect to time t, we get that

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Now, the liquid drips out the bottom of the filter at the constant rate of 4 cubic inches per second, ie $\dfrac{dv}{dt}=-4\ in^3$

and h = 2 inches deep.

$-4=\dfrac{1}{9}\times \pi\times (2)^2\dfrac{dh}{dt}\\\\-9\pi =\dfrac{dh}{dt}\\\\-28.28=\dfrac{dh}{dt}$

Hence, level of the liquid dropping at 28.28 inch/second when the liquid is 2 inches deep.

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