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Alborosie
3 years ago
15

NO LINKS OR ASSESSMENT!! Part 2a: State the Domain and Range of each graph in BOTH inequality and interval notation​

Mathematics
1 answer:
ad-work [718]3 years ago
7 0

9514 1404 393

Answer:

  see below

Step-by-step explanation:

The domain is the horizontal extent; the range is the vertical extent. Open circles indicate points not included in either. Any point on the curve is included in the domain and range.

__

1. D: -2 < x ≤ 2, (-2, 2]

  R: -4 < y ≤ 4, (-4, 4]

__

2. D: -5 ≤ x ≤ 1, [-5, 1]

  R: -1 ≤ y ≤ 5, [-1, 5]

__

3. D: -4 < x < 4, (-4, 4)

  R: -1 ≤ y < 3, [-1, 3)

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