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Please help me answer this!!
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3 votes
Please help me answer this!!

Please help me answer this!!-example-1
User Tsury
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1 Answer

5 votes

Answer:

A(x) = -2x² + 2,800x = 2x(1,400 - x)

A'(x) = -4x + 2,800 = 0

x = 700

length = 2(700) = 1,400 ft

width = 1,400 - 700 = 700 ft

User BebliucGeorge
by
8.3k points
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