For the complex number, state the real part, the imaginary part, and identify the number as real, pure imaginary, or nonreal complex.-8i
A. Real part: 0; Imaginary part: -8; Pure imaginary
B. Real part: 0; Imaginary part: -8; Real
C. Real part: -8; Imaginary part: i; Pure imaginary
D. Real part: -1; Imaginary part: 8; Pure imaginary
Answer: A
Mathematics
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A. -4
B. - 
C. 
D. 4
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Use your estimation skills to pick the most reasonable answer. Do not solve the problem.797.22 - 0.8
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and 
A. 
and 
B. 
and 
C. 
and 
D. 
and 
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