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ratelena [41]
3 years ago
15

Whitey calved an 87-pound calf on March 8. The calf was sold 245 days later

Mathematics
1 answer:
miskamm [114]3 years ago
4 0
515 - 87 = 428
428/245 = 1.746938
To the nearest tenth = 1.7 lbs
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Step-by-step explanation:

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Answer: (-∞,-1) ∪ (0,+∞)

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In this case, fog(x) means:

fog(x) = f(g(x))

fog(x) = 3(x+\frac{1}{x} )-\frac{1}{x+\frac{1}{x} } -4

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This is the function fog(x).

The domain of a function is all the values the independent variable can assume.

For fog(x), denominator can be zero, so:

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If x = 0, the function doesn't exist.

x^{2}+x \neq0

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