Expand, where i2 = -1.(1 + 6i)3
A. 109 + 234i
B. -107 - 198i
C. -198 - 107i
D. 234 + 109i
Answer: B
Mathematics
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Find the indicated product.(x + 3) 3
A. x 3 + 9x 2 + 27x + 27 B. x 3 + 27x 2 + 9x + 27 C. x 3 + 3x 2 + 9x + 27 D. x 3 + 9x 2 + 9x + 3 E. x 3 + 9x 2 + 27x + 9
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Decide whether or not the given equation is an identity.csc 
= 2 cos 
csc ?
A. Yes B. No
Mathematics
Use the table to find the monthly payment on the given loan. 
amount: $12,000; rate: 8%; time: 3 years
A. $365.04 B. $292.92 C. $387.24 D. $376.08
Mathematics
Provide an appropriate response.Write 
as a whole or mixed number in lowest terms.
A. 
B. 
C. 12
D. 5
Mathematics