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antoniya [11.8K]
3 years ago
10

Please help thanks so much 20 points.

Mathematics
1 answer:
rjkz [21]3 years ago
6 0
1 is D
2 is C I think
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Simplify. Assume that no denominator is equal to zero. ([3^2]^3g^3h^4)^2
mariarad [96]

Answer:

531,441·g^6·h^8

Step-by-step explanation:

The operative rule of exponents is ...

(a^b)^c = a^(b·c)

Working from the inside out, according to the order of operations, we get ...

= (9^3·g^3·h^4)^2

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Answer:

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2 years ago
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A measuring wheel is used to calculate the length of a path. The diameter of the wheel is 8 inches. If the wheel rotates 15 time
Oksi-84 [34.3K]
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so 376.9911 / 12 = about 31.4
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