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Home Q & A Board Science-Related Homework Help Mathematics Calculus
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jcarpp jcarpp
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2 years ago
If f(x, y) = (3000ey)/(1 + /2) represents the population density of a planar region on Earth, where x and y are measured in miles, find the number of people within the rectangle -7 ≤ x ≤ 7 and -3 ≤ y ≤ 0.

▸ 3000(1 - e-3) ln ≈ 4288

▸ 6000(1 - e-3) ln 4 ≈ 12,527

▸ 6000(1 - e-3) ln ≈ 8575

▸ 12,000(1 - e-3) ln ≈ 17,150
Textbook 
Calculus: Early Transcendentals

Calculus: Early Transcendentals


Edition: 3rd
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2 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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