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oksano4ka [1.4K]
3 years ago
14

Can someone please explain how to simplify expressions that have negative or positive exponents

Mathematics
1 answer:
solniwko [45]3 years ago
8 0

Step-by-step explanation:

I guess you just slove the exponent can I see the actual question

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A two-factor study with two levels of factor A and three levels of factor B uses a separate group of n = 5 participants in each
Mashcka [7]

Answer: There are 30 participants are needed for the entire study.

Step-by-step explanation:

Since we have given that

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Number of levels of factor B = 3

Number of participants in each treatment condition = 5

So, the number of participants are needed for the entire study is given by

2\times 3\times 5\\\\=6\times 5\\\\=30

Hence, there are 30 participants are needed for the entire study.

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3 years ago
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33

Step-by-step explanation:

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4 0
3 years ago
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3 years ago
What is the value of θ for the acute angle in a right triangle?
ohaa [14]
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5 0
2 years ago
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What is the sum of the angles 'a' and 'b' from the diagram below.
VikaD [51]

Answer:

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Step-by-step explanation:

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a= 135

b=90

3 0
2 years ago
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