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Arisa [49]
2 years ago
11

What was discovered because of the changing phases of the moon? Please Help!!! Will Give Lots Of Points!

Mathematics
1 answer:
elena-14-01-66 [18.8K]2 years ago
5 0

Answer:

Firstly, the moon keeps changing its shape with 4 distinct moon phases that depend on the position of the moon and also on the position of the Earth. The moon orbits around the planet Earth, and the Earth orbits around the Sun.

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Given equation:

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Discriminant can tell what kinds of roots the equation have.

In our case, the discriminant is less than 0.

When D < 0, the roots of the equation are complex conjugates.(non-real)

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Step-by-step explanation:

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