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Ulleksa [173]
2 years ago
9

An archeologist used the functions below to model the changing populations of two ancient cities as they grew in size. Compare t

he populations by finding and interpreting the average rates of change over the interval [0,40].
Mathematics
1 answer:
Lyrx [107]2 years ago
8 0

Answer:

The answer is "6.3 and 5.25"

Step-by-step explanation:

Please find the complete question in the attached file.

Throghout the question the calculated points are:

(0,0) , \ \ (40,252) \\(0,0) , \ \ (40,210) \\

Formula for Calculating slope:

M=\frac{y_2-y_1}{x_2-x_1}

For First point slope:

M=\frac{252-0}{40-0}=\frac{252}{40}= 6.3  \ \frac{people}{mi^2}

For second point slope: M=\frac{210-0}{40-0}=\frac{210}{40}=\frac{21}{4}= 5.25  \ \frac{people}{mi^2}

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Answer:

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Step-by-step explanation:

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