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aleksley [76]
4 years ago
8

Standard form of x^2+y^2+16x+32y+311=0

Mathematics
1 answer:
katrin2010 [14]4 years ago
4 0
(x+8)^2 + (y+16)^2 = 9. 
Need explanation?

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Data may be classified by one of the four levels of measurement. What is the name of the lowest level?
coldgirl [10]

Answer:

Nominal

Step-by-step explanation:

There are four levels of measurement of data listed below in increasing order:

Nominal

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The nominal level of measurement is the lowest level that deals with names, categories and labels. It is a qualitative expression of data e.g Colors of eyes, yes or no responses to a survey, and favorite breakfast cereal all deal with the nominal level of measurement.

Data at this level can't be ordered in a meaningful way, and it makes no sense to calculate things such as means and standard deviations.

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Please help me!<br><br> a) 280in2<br> b) 300in2<br> c) 150in2<br> d) 100in2
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Please help!
11Alexandr11 [23.1K]

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8 0
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Help me with this please.
andriy [413]
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2. (5/3y) + 2y - 12
=11/3y - 2

3. ?

Hope this helps and right! :)) Good luck
4 0
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