Math, asked by kr1129, 1 day ago

Rey predicted that the number of apple trees, x, planted in a farm could yield A (x) = -20x² + 2800x apples per year. How many trees should be planted to produce the maximum number of apples per year?
a. 60
b. 70
c. 80
d. _____

Answers

Answered by prabhadevi6306833871

Answer:

Rey predicted that the number of apple trees, x, planted in a farm could yield A (x) = "-20x²" + 2800x apples per year. How many trees should be planted to produce the maximum number of apples per year?

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Rey predicted that the number of apple trees, x, planted in a farm could yield A (x) = -20x² + 2800x apples per year. How many trees should be planted to produce the maximum number of apples per year? a. 60 b. 70 c. 80 d. _____

Answers

Rey predicted that the number of apple trees, x, planted in a farm could yield A (x) = -20x² + 2800x apples per year. How many trees should be planted to produce the maximum number of apples per year?
a. 60
b. 70
c. 80
d. _____