Determine whether the relation defines y as a function of x. Give the domain.x = y6
A. Function; domain: (-?, ?)
B. Not a function; domain: [0, ?)
C. Not a function; domain: (-?, ?)
D. Function; domain: [0, ?)
Answer: B
Mathematics
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Convert the units.42,240 ft = 
mi
A. 8 B. 9 C. 8.5 D. 211.2
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Solve.log4 
= y
A. {-64} B. {-3} C. {3} D. {16}
Mathematics
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Mathematics