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Natalka [10]
2 years ago
10

Which answer choice shows 12.444 rounded to the nearest half?

Mathematics
2 answers:
Arturiano [62]2 years ago
8 0

Answer:

<em><u>C.12</u></em>

Step-by-step explanation:

Rounding a number involves replacing the number with an approximation of the number that results in a shorter, simpler, or more explicit representation of said number based on specific rounding definitions. For example, if rounding the number 2.7 to the nearest integer, 2.7 would be rounded to 3.

vesna_86 [32]2 years ago
3 0

Answer:

C. 12

Step-by-step explanation:

Remember 0 to 4 turn it back

5 or above give it a shove.

Since 12.444 is around 0 to 4.

We can round that to 12.

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Answer:

The average rate of change of f(x) = 3.14 inches⁻¹

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Step-by-step explanation:

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The average rate of change of f(x) as x changes is df(x)/dx = π = 3.14

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dx = Δx = 28.3 in² - 12.6 in² = 15.7 in²

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2 years ago
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