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matrenka [14]
3 years ago
14

The function f(x) = -x^2 - 2x + 15 is shown on the graph. What are the domain and range of the function?

Mathematics
1 answer:
gulaghasi [49]3 years ago
6 0

R; all quadratic functions are going to have ranges and domains of *ALL REAL NUMBERS* [(-∞, ∞)].

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