The monthly charge in dollars for x kilowatt-hours (kWh) of electricity used by a residential consumer of Excelsior Electric Membership Corporation from November through June is given by the function
.
Is C continuous at 
?
A. Yes
B. No
Answer: A
Mathematics
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A. 
B. 
C. 
D. 
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A. 3 B. 2 C. 7 D. 0
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A. 
B. 
C. 
D. 
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