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3 years ago

Question 4

Mathematics

2 answers:

Fynjy0 [20]3 years ago

5 0

Answer:

The number of sides of a regular polygon is the same as the number of lines of reflection that can map the polygon onto itself. The number of lines of symmetry is the same as the number of lines of reflection for mapping.

Step-by-step explanation:

PLATO

Yakvenalex [24]3 years ago

3 0

Answer:

Step-by-step explanation:

The number of lines of symmetry is the same as the number of lines of reflection for mapping.

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Step-by-step explanation:

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3 years ago

1/3(22) - 1 -1\2(12)

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4 years ago

The Office of Student Services at a large western state university maintains information on the study habits of its full-time st

Rudiy27

Answer: The standard error of the mean = 0.5

Step-by-step explanation:

Given : Sample size : n = 144

Standard deviation : $\sigma=6\text{ hours}$

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$S.E.=\dfrac{\sigma}{\sqrt{n}}$

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Hence, the standard error of the mean =0.5

3 0

3 years ago