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nadya68 [22]
3 years ago
7

Which choice represents the simplified exponential expression? (11^-2)^7 19 points!!!!

Mathematics
1 answer:
gulaghasi [49]3 years ago
5 0

Answer:

A

Step-by-step explanation:

general rule:  (a^{x} )^{y} = a^{xy}

So, (11^{-2})^{7} = 11^{-14}

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In a test of a​ gender-selection technique, results consisted of 229 baby girls and 7 baby boys. Based on this​ result, what is
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Step-by-step explanation:

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