What are the characteristics of an open cluster of stars?

Answer 1

Here 4 main points

Primarily...

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Answer 2

The following features characterize open clusters: 1. They are relatively young, usually a few hundred million years or less; 2. They contain a few hundred to a few thousand stars; 3. The stars in the cluster formed from the same molecular cloud, so their ages and compositions are similar; 4. They are located within the Milky Way galaxy; 5. They are typically found in the spiral arms of the galaxy; 6. They are loose and irregularly shaped; 7. They are gravitationally unbound, meaning that stars will eventually disperse over time; and 8. They are frequently surrounded by gas and dust remnants from their formation.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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