Divide and simplify to the form a + bi.
A. 
+ 
i
B. - 
+ 
i
C. - 
- 
i
D. 
- 
i
Answer: B
Mathematics
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A. 
B. 
C. 
D. 
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Graph the solution set of the system of inequalities or indicate that the system has no solution.x + 3y ? -12x > -2y ? 6
A. 
B. 
C. 
D. 
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Solve the inverse variation.If m varies inversely as n and n is 6 when m is 12, what is n when m is 4?
A. 2 B. 12 C. 0.5 D. 18
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Solve using the principle of zero products.
= 0
A. 8, 
B. 
, - 
C. - 
, 
D. 7, 1
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