For the given equation, decide whether the graph opens up, down, to the left, or to the right; and whether it is wider, narrower, or the same shape as the graph of 
or 
.y = -x2 + 3x - 13
A. Down; same
B. Up; narrower
C. Up; same
D. Down; narrower
Answer: A
Mathematics
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B. 
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A. {1}
B. 
C. 
D. 
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A. 
B. 
C. 
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