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WITCHER [35]
3 years ago
10

A high tech company operates a satellite which can measure the size of features on the surface of the earth. They use this techn

ology to measure a particular rectangular field and find it's length to be 311 \pm± 1.89 (in meters) and it's width to be 354 \pm± 1.39 (in meters). They plan to report the area of the field as A\pm\Delta AA ± Δ A in units of acres. (1 acre = 4840 square yards & 1 meter = 1.094 yards) What is \Delta AΔ A?
Mathematics
1 answer:
Alex17521 [72]3 years ago
7 0

Answer:

1 acre

Step-by-step explanation:

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It would be 120.

Look at the first column, 40. It’s basically multiplication and you can just use a calculator.

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2 years ago
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