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Maurinko [17]
3 years ago
8

What property of multiplication is used in this equation? 9 · (-1) = 9

Mathematics
1 answer:
wel3 years ago
7 0
The answer is Identity property of multiplication
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I'm pretty sure this is D, but I'm not completely positive. 
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Is of 12 equal to 9?<br>no​
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8_murik_8 [283]

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2

Step-by-step explanation:

The average rate of change over [2, 8] is the change in the y-values over the change in the x-values.

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5 0
3 years ago
A researcher developing scanners to search for hidden weapons at airports has failed to conclude that a new scanner is significa
SpyIntel [72]

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a. not sure

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So here

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7 0
3 years ago
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