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Tcecarenko [31]
3 years ago
11

What expression is equivalent to [r^7]^6 A. r^42 B. 1/r^42 C. -7r^6 D. 1/7

Mathematics
1 answer:
Elan Coil [88]3 years ago
7 0

Answer:

A.r⁴²

Step-by-step explanation:

I think this will help you

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igor_vitrenko [27]

5 is your answer

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5 is your answer

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7 0
3 years ago
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Daniel [21]

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6 0
3 years ago
The following stem-and-leaf plot represents the scores earned by Mr. Roberts's class on their most recent science test.
Alinara [238K]
First we need to count the total number scores. This can be done from the stem and leaf plot. The total number of scores are 19. The total number of values is odd, so the median position will be:

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Thus 81 is the median score of Mr. Robert's Class. 
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3 years ago
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