3 years ago

Please help and give an explanation!:)

Mathematics

1 answer:

Serga [27]3 years ago

7 0

Answer: D) All real numbers greater than or equal to -4.

Explanation:

The lowest point occurs when y = -4, which is where the vertex is located.

The range consists of y values such that y = -4 or y > -4. We can shorten that last sentence to say $y \ge -4$ . So y is greater than or equal to -4.

As you can probably tell, the range is the set of all possible outputs of a function.

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