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Salsk061 [2.6K]
3 years ago
13

Which function represents a parabola that opens downward and has a vertex at (3,-4)

Mathematics
1 answer:
Harlamova29_29 [7]3 years ago
4 0

Answer:

y = -(x-3)² -4

Step-by-step explanation:

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Euros as a function of dollars means that euros is y and dollars are x.

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