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3 years ago

the population of the city in north carolina is 403,892 what is 403,892 rounded to the nearest thousand

2 answers:

7 0

404000 is always rounded to the nearest thousand because the thousand was the three and eight is a large number so you plus one to the three and makes it four hope you understand or maybe you dont cause i dont even understand my explanation

Thepotemich [5.8K]3 years ago

4 0

403, 892 rounded to the nearest thousand is 404,000.

The three is in the thousands place, and the 8 in the hundreds place tells us us to round up. The three becomes a 4 and everything behind it a 0. :)

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parking garage has 5 floors. If 117 cars can be parked on each floor, how many total cars can park in the garage? Drag numbers t

mr Goodwill [35]

Answer:

585 cars

Step-by-step explanation:

Given

$Floors = 5$

$Cars = 117$ per floor

Required

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This is calculated by multiplying number of cars per floor by number of floors.

$Total = Floors*Cars$

$Total = 5 * 117$

$Total = 585$

<em>Hence, there are 585 cars in total</em>

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2 years ago

The heights of women aged 20 to 29 are approximately normal with mean 64 inches and standard deviation 2.7 inches. Men the same

san4es73 [151]

Answer:

Step-by-step explanation:

$Z=\frac{x-mu}{\sigma }$

X - Heights of women aged 20 to 29: X is N(64, 2.7)

Y - Heights of men aged 20 to 29: X is N(69.3, 2.8)

a) X=6'=72"

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b) Y = 72"

z= $\frac{72-69.3}{2.8} =0.965$

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d) Y<5'5" =65"

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3 years ago

What is the volume of a right circular cylinder with a radius of 4 m and a height of 4 m?

CaHeK987 [17]

Answer:

64π m³

Step-by-step explanation:

The general formula for the volume of a cylinder:

V = πr²h, where 'r' is the radius and 'h' is the height

In the given problem, the radius is equal to 4 m and the height is equal to 4 m. Plugging these values into the equation:

V = π4²(4) = π16*4 = 64π m³

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3 years ago

Describe in detail two different real-world situations in which you could use the Pythagorean Theorem.

omeli [17]

Answer:

you can use it in architecture and construction

Step-by-step explanation:

say you are building a sloped roof. If you know the height of the roof and the length for it to cover, you can use the Pythagorean Theorem to find the diagonal length of the roof's slope. You can use this information to cut properly sized beams to support the roof, or calculate the area of the roof that you would need to shingle. I hope this helps!

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3 years ago

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VikaD [51]

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2 years ago