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Ugo [173]
3 years ago
8

Hey you can help me out with this

Mathematics
2 answers:
iogann1982 [59]3 years ago
6 0

Answer:

Step-by-step explanation:

To find the angles of any shape with all sides equal in length, we use the formula:

    \frac{(n-2)*180}{n} , where n is the number of sides

For a pentagon, we get the equation:

\frac{(5-2)*180}{5}= 108 degrees

Thus the measure of each in a pentagon if the lengths of all five sides are equal is 108 degrees.

Hope that helps!

stiks02 [169]3 years ago
5 0
The correct answer to the question is 180
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soldier1979 [14.2K]

Answer:

Step-by-step explanation:

a. table

x = 100,y = 20*100+3000 = 2000+3000 = 5000

x = 200,y = 20*200+3000 = 4000+3000 = 7000

x = 300,y = 20*300+3000 = 6000+3000 = 9000

b:

y = 4300

4300 = 20x+3000

20x = 4300-3000

20x = 1300

x = 1300/20

x  = 65

so 65 computer desks can be produced.

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4 years ago
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The study examined stochastic stability of EEG samples recorded in succession from the same healthy volunteer at unchanged state. The absence of statistical repetitions not only for EEG samples, but also for the corresponding spectral densities was proven. A method to calculate the pairwise comparison matrices of ECG samples and quasi-attractors was proposed. The diagnostic effectiveness of these calculations was demonstrated during photostimulation, when successive EEG samples chaotically changed under overall homeostatic conditions.

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Citations (13)

References (16)

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8 0
3 years ago
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Evgesh-ka [11]
Length = x
width = y

y = 16
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Svetlanka [38]

Answer:

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Step-by-step explanation:

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