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26MATH_Recovery_Alg1B22
Quadratic Functions: Vertex Form — Unit test
Question 7
7
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Quadratic Functions: Vertex Form — Unit test
Question 7 • 26MATH_Recovery_Alg1B22
three
Answer
T
The vertex of the function is at (–4,–15).
T
The vertex of the function is at (–3,–16).
T
The graph is increasing on the interval x > –3.
T
The graph is positive only on the intervals where x 1.
T
The graph is negative on the interval x < –4.
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