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2 years ago

what is a more accurate method for approximating the volume of the spherical slab other than using just cylindrical slabs.

1 answer:

6 0

A more accurate method for approximating the volume of the spherical slab other than using just cylindrical slabs is the; use the cross sections of the actual sphere, and to not use the cylindrical slabs.

<h3>What is a Cylinder?</h3>

A Cylinder is a surface created by projecting a closed two-dimensional curve along an axis intersecting the plane of the curve.

Sphere

This is a regular three-dimensional object in which every cross-section is a circle; the figure described by the revolution of a circle about it's diameter.

Therefore, the use of cross sections of the actual sphere is a more accurate method for approximating the volume of the spherical slab.

Learn more about cylindrical slab:

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When multiplying 1,729 times 308, does Clayton got a product of 53,253. Without calculating, does his product seem reasonable? E

ExtremeBDS [4]

Nope if you round the first number to 2000 and the second to 300 you should expect around 600000 which is not the case.

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3 years ago

A company, Second Brain, produces calculators. It costs them $750 operating cost per week plus $6 per case of calculators manufa

musickatia [10]

Operating cost = $750

Working hours per day = 10

Total working hours per week = 70

Number of cases produced per hour = 50

So, number of cases produced in a week = 50 × 70 = 3500

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Manufacturing cost for 3500 cases produced in a week = 3500x.

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Hence, total cost C(x) = 750 + 3500x.

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Number of cases produced in t hours = 50t.

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Amount of cases produced in t hours x(t) = 6 × 50t = 300t.

C(x(t)) = C(300t) = 750 + 300t.

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3 years ago

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Maria has eight black marbles, fourteen clear marbles, and twelve blue marbles in a bag. If she picks two marbles at random, wit

horrorfan [7]

Answer:

$\boxed{0.15}$

Step-by-step explanation:

Part 1: Solve for the total amount of marbles

To solve for the probability of certain events, a population is needed to derive this information from. In order to find this population, add up the amounts of each marble.

8 + 14 + 12 = 34 marbles

Part 2: Determine the probabilities

Now, given the amounts of marbles, simply multiply the ratios of blue marbles to total marbles and the ratio of clear marbles to total marbles to get the combined probability.

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The probability of these events occurring simultaneously is 15%.

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3 years ago

3(x+2) = 2(x+5)? What does it equal?

sasho [114]

Answer:

x=4

Step-by-step explanation:

3(x+2) = 2(x+5)

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Subtract 2x from each side

3x-2x+6 = 2x-2x+10

x +6 = 10

Subtract 6 from each side

x+6-6 = 10-6

x = 4

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3 years ago

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