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icang [17]
3 years ago
9

1) In your own words, explain when (-3)n is positive and when it is negative.​

Mathematics
1 answer:
inessss [21]3 years ago
6 0
-3n is negative when the value of n is positive. When the value of n is negative, the value of -3n is positive. Remember that when multiplying a positive and a negative, the product will be negative. If you are multiplying two numbers with the same sign, the product will be positive.
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Step-by-step explanation:

The picture of the question in the attached figure

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2m\angle ZUV+84\°=180\°\\m\angle ZUV=(180\°-84\°)/2=48\°

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Step-by-step explanation:

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