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Pavel [41]
3 years ago
12

ASAP!! Please help me. I will not accept nonsense answers, but will mark as BRAINLIEST if you answer is correctly with solutions

.

Mathematics
2 answers:
True [87]3 years ago
6 0

Answer:

Range y≥-3

Step-by-step explanation:

Scorpion4ik [409]3 years ago
5 0

Answer:

D. Range: y ≥ -3.

Step-by-step explanation:

(x - 4)^2 - 3

= x^2 - 4x - 4x + 16 - 3

= x^2 - 8x - 13

Since this is a parabola, there are no limits to the x-values, but there is a limit on the y-values: the y-values cannot exceed the highest or lowest point of the parabola, the vertex.

To find the vertex...

-b / 2a

8 / 2 = 4

(4 - 4)^2 - 3

= 0 - 3

= -3

So, your answer is D. Range: y ≥ -3.

Hope this helps!

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