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34kurt
3 years ago
12

A square field has an area of 10 square miles. What is the approximate length, to the nearest thousandth, of one side of this fi

eld?
A.
2.5 miles
B.
3 miles
C.
3.162 miles
D.
3.612 miles
Mathematics
1 answer:
Mice21 [21]3 years ago
4 0

Answer: A

Step-by-step explanation: square has 4 sides 10/4=2.5

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Step-by-step explanation:

Given

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therefore

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The perimeter of a square pool is 15x + 3. How long is each of the pool?
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Answer:

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Step-by-step explanation:

The axis of symmetry can be calculated using the formula:

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First we must determine a and b from the quadratic: -x^2+4x-8. This is in standard form, with the highest power first in descending order.

Standard form is also: ax^2+bx+c

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x= \frac{-(4)}{2(-1)}

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Serhud [2]

Answer:

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Step-by-step explanation:

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Answer:

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The dotplots reveal that the variability of home prices in the Pittsburgh sample is greater than the variability of home prices in the Philadelphia sample. Therefore, the standard deviation of the home prices for the Pittsburgh sample is $267,210 rather than $100,740. The correct interpretation of this statistic is that the price of homes in Pittsburgh typically vary by about $267,210 from the mean home price of $500,000.

5 0
2 years ago
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