Perform the indicated operation and simplify. Write the answer in the form a + bi.9i(6 - 2i)
A. 54i - 18i2
B. 54i + 18i2
C. 18 + 54i
D. 54i - 18
Answer: C
Mathematics
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A. True B. False
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Find the derivative of the function.y = ln (x + 3)5
A. 
B. 
C. 
D. 
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Solve the problem.There are 4 roads leading from Bluffton to Hardeeville, 5 roads leading from Hardeeville to Savannah, and 3 roads leading from Savannah to Macon. How many ways are there to get from Bluffton to Macon?
A. 60 B. 12 C. 120 D. 20
Mathematics
Describe the end behavior of the function.f(x) = e-x cos 3x
A. 
f(x) = ?
B. 
f(x) = ?
C. 
f(x) = 0
D. 
f(x) = 0
Mathematics