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wolverine [178]
2 years ago
10

How many lines of symmetry does a circle have​

Mathematics
2 answers:
AysviL [449]2 years ago
7 0

Answer:

infinite

Step-by-step explanation:

there are no corners what so ever and a circle is symetric, so no matter how many lines you put it will be correct

Gwar [14]2 years ago
4 0

Answer:

acircle has infintely many axes of symmetry

Step-by-step explanation:

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A cognitive psychologist would like to evaluate the claim that the omega-3 fatty acids can help improve memory in normal adult h
bogdanovich [222]

Answer:

(a)

  • Independent Variable- Dosage of Omega-3 Fatty Acids
  • Dependent Variable - Number of news item remembered

(b)Discrete

(c)Ratio Scale and Discrete Variable

(d) Experimental Method

Step-by-step explanation:

The psychologist wants to evaluate the claim that omega-3 fatty acids can help improve memory in normal adult humans.

(a)In the study, the participants in the two groups were given fish extracts containing Omega-3 (500 mg) and no Omega-3 (0 mg).

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2 years ago
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