The graph of the function f(x) = (x +2)(x + 6) is shown below.
on a coordinate plane, a...
Mathematics, 05.10.2019 10:00 khynia11
The graph of the function f(x) = (x +2)(x + 6) is shown below.
on a coordinate plane, a parabola opens up. it goes through (negative 6, 0), has a vertex at (negative 4, negative 4), and goes through (negative 2, 0).
what is true about the domain and range of the function?
the domain is all real numbers, and the range is all real numbers greater than or equal to β4.
the domain is all real numbers greater than or equal to
β4, and the range is all real numbers.
the domain is all real numbers such that β6 β€ x β€ β2, and the range is all real numbers greater than or equal to β4.
the domain is all real numbers greater than or equal to
β4, and the range is all real numbers such that β6 β€ x β€ β2.
Answers: 1
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