6
RCMultiple Select

Modeling with Quadratic Equations — Cumulative exam

Question 6 of 25 • AZ-College Prep Math B

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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