Find the vertex, the y-intercept, and the x-intercepts (if any exist), and graph the function.p(x) = -x2 - 4x - 8
A. 
Vertex (2, 4)
x-int = (0, 0), (4, 0);
y-int = (0, 0)
B. 
Vertex (2, -4)
no x-intercepts;
y-int = (0, -8)
C. 
Vertex (-2, 4)
x-int = (-4, 0), (0, 0);
y-int = (0, 0)
D. 
Vertex (-2, -4)
no x-intercepts;
y-int = (0, -8)
Answer: D
Mathematics
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