Solve for y in terms of x.log 9 x - 7 log 9 y = 3

A. y = 
B. y = ( x/729)1/7
C. y = 
D. y = ( x/3)1/7


Answer: B

Mathematics

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Determine whether or not the equation is quadratic.(x + 2)2 = (2x + 5)2

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Find the area of the polygon.4 m9 m

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A. 102 B. 111 C. 113 D. 112

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