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3 years ago

8

What = 102 answer plz

2 answers:

blsea [12.9K]3 years ago

6 0

100+2 or 50+52 these would both work

Alexxx [7]3 years ago

5 0

50+52. 40+62. 31+71 and all of those questions equal 102

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4 years ago

A farmer is tracking the amount of corn his land is yielding each year. He finds that the function f(x) = −x2 + 20x + 50 models

polet [3.4K]

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To solve this we are using the average rate of change formula: $Av=\frac{f(x_2)-f(x_1)}{x_2-x_1}$ , where:

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We know that the first point is 1 year and the second point is 10 years, so $x_1=1$ and $x_2=10$ . Replacing values:

$Av=\frac{-(10)^2+20(10)+50-[-(1)^2+20(1)+50]}{10-1}$

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4 years ago