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mihalych1998 [28]
3 years ago
14

Please help me, please

Mathematics
1 answer:
AlladinOne [14]3 years ago
6 0

Answer:

9\pi \:  (x - {4})^{2}

9π ( x - 4

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Answer: The maximum revenue is $7482 . To get a maximum yield , The number of trees per acre needed is 43.

Step-by-step explanation:

Solution:

Let x represent the extra tree

So for an additional tree the yield of each tree will decrease by 4 bushels.

(80 +x)(26-4x) by expanding

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Using x= -b/2a

X= 294/ -8

X= - 36.75

So apparently he currently has far too many trees per acre. To get the maximum yield , she needs to reduce the number of trees per acre by 36.75

So the number of trees per acre for maximum yield is

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Approximately x=43

So by reducing he get extra bushel in the tune of 174.

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