Mathematics, 07.06.2021 16:50, Thnut4237
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).
Which statement about the function is true?
The function is positive for all real values of x where
x > β4.
The function is negative for all real values of x where
β6 < x < β2.
The function is positive for all real values of x where
x < β6 or x > β3.
The function is negative for all real values of x where
x < β2.
Answers: 3
Mathematics, 21.06.2019 13:30, janeliles
Lassify the function as linear or quadratic and identify the quadratic, linear, and constant terms. f(x) = (3x + 2)(β6x β 3) linear function; linear term: β21x; constant term: β6 linear function; linear term: β18x2; constant term: β6 quadratic function; quadratic term: 6x2; linear term: 24x; constant term: β6 quadratic function; quadratic term: β18x2; linear term: β21x; constant term: β6
Answers: 3
Mathematics, 21.06.2019 17:00, liddopiink1
Find the area of a parallelogram with the given vertices. p(-2, -5), q(9, -5), r(1, 5), s(12, 5)
Answers: 1
Mathematics, 21.06.2019 19:20, solobiancaa
Which of the following quartic functions has x = β1 and x = β2 as its only two real zeroes?
Answers: 1
The graph of the function f(x) = (x + 2)(x + 6) is shown below.
On a coordinate plane, a parabola o...
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