Find an equation of variation for the given situation.y varies inversely as x, and y = 45when x = 8

A. y = 360x
B. y = 
C. y = 
D. y = 


Answer: B

Mathematics

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Determine whether or not the first number is divisible by the second number22,669; 6

A. Yes B. No

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Simplify. - 

A.
B.
C.
D.

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Convert the rectangular coordinates of the point to polar coordinates (r, ?) with r > 0 and 0 ? ? < 2?.(-2, 0)

A. (2, ?)
B. (2, 0)
C.
D.

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Solve using the addition and multiplication principles together.4(2x - 1) = 16

A.
B.  
C.  
D.  

Mathematics