Write a system of inequalities whose solution set is the region shown.

A. y ? -2
y ? -x2 + 4
B. x ? -2
y ? -x2 + 4
C. y ? 2
y ? x2 + 4
D. y ? -2
y ? -x2 + 4

Answer: A

Mathematics

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A. Absolute maximum: 18 at    absolute minimum: 9 at  
B. Absolute maximum: 12 at    absolute minimum: 0 at  
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