Find the numbers at which f is continuous. At which numbers is f discontinuous?f(x) = 
A. continuous for all real numbers
B. continuous for all real numbers except x = 0, x = 6
C. continuous for all real numbers except x = 6
D. continuous for all real numbers except x = 7, x = 6
Answer: C
Mathematics
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A. ,
B. ,
C. ,
D. ,
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Find a general term an for the geometric sequence.a1 = 2, r =
A. an = 2 ? n-1
B. an = 2 - (n - 1)
C. an = 2n-1 -
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Mathematics
Solve the problem.A programmer picks up a rental car that has an odometer reading of 29,867 miles on it. When he returns it, the odometer reads 30,854 miles. How many miles did he drive the rental car?
A. 1087 mi B. 787 mi C. 987 mi D. 8521 mi
Mathematics