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lidiya [134]
3 years ago
15

Help Me With These Please

Mathematics
1 answer:
nadezda [96]3 years ago
8 0
The first one l think is a.6.2 and the second one is d.64
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I need help with this
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Answer:

  see attached

Step-by-step explanation:

The domain is the horizontal extent of the graph. The graph extends to infinity in both directions horizontally (that's what the arrows mean). There are no "holes" because the open circle at x=-1 is matched by a filled circle at the same location.

__

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