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Mathematics, 04.02.2020 05:00 BackUpAccount

What is the range of the function f(x) = -(x + 3)2 + 7?
all real numbers less than or equal to 7
all real numbers greater than or equal to 7
all real numbers less than or equal to -3
all real numbers greater than or equal to -3

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What is the range of the function f(x) = -(x + 3)2 + 7?
all real numbers less than or equal t...
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