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Agata [3.3K]
3 years ago
12

1) Give an example of a research question that involves estimating a characteristic about the population of part-time students a

t your college. 2) Improve this poorly stated research question: Do students work a lot of hours?
Mathematics
1 answer:
Strike441 [17]3 years ago
7 0

Answer:1) what is the number of male part time students between the ages 15 - 19 years?

2) do students work more than 4 hours a day?

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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you should get X to the second power + 3x + 2x + 6

then you add like terms (3x + 2x)

then you should get X to the second power + 5x + 6

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2 years ago
Find the length of XY
Pachacha [2.7K]

Since this is a right triangle, you can use the pythagorean theorem, leg^2+leg^2=hypotenuse^2, to find XY. Since we know that 15 and 17 are our legs and that XY is the hypotenuse, we can solve it as such:

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In short, XY is √514, or 22.67 rounded to the hundreths, units long.

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