Find the unit vector having the same direction as v.v = 9i
A. u = 
i
B. u = i
C. u = 81i
D. u = 9i
Answer: B
Mathematics
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Write fraction as decimal number. Use bar notation for repeating decimals.
A. 0.96 B. 0.86 C. 0.76 D. 0.66
Mathematics
Perform the indicated operation. Simplify if possible.
- 
A. 
B. 
C. 
D. 
Mathematics
According to the text, the external environment is comprised of which segments or parts?
A. company history, governance mechanisms and environmental threats B. boards of directors, consumer advocacy groups and news media C. general, industry and competitor environments D. none of these
Mathematics
Write an equation of the line with the given slope, m, and y-intercept (0, b).m = 
, b = 4
A. y = 
x + 4
B. y = - 
x - 4
C. y = - 
x + 4
D. y = 
x - 4
Mathematics