Graph the function and then find the specified limit. When necessary, state that the limit does not exist.f(x) = -3x2; 
f(x) 
A. 
f(x) = 0
B. 
f(x) = -3
C. 
f(x) = 3
D. 
f(x) = 0
Answer: D
Mathematics
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A. 
B. 
C. 
D. 
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A. -2
B. - 
C. 
D. - 
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A. -? B. 0 C. ? D. does not exist
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