How do elliptical, irregular, and spiral galaxies differ from each other?
Clara AvalosElliptical Galaxies looks like an sphere shape. Spiral Galaxies looks like a spiral. Irregular Galaxies can take on any weird shape.
Spiral Galaxies
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Ian AitchisonElliptical galaxies are shaped like ellipsoids and contain mainly old stars. Irregular galaxies have chaotic shapes and often contain young stars and dust. Spiral galaxies have a disk-like shape with spiral arms containing a mix of old and young stars, as well as dust and gas.
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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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