Solve. If the area of a square is represented by expression , find an expression for the length of each side.

A. (x + 3)2
B. x - 3
C. x + 3
D. (x - 3)2


Answer: B

Mathematics

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Provide an appropriate response.Which list contains all the factor pairs of 36?

A. 1(36), 2 (18), 3(12) , 4(9), 6(6) B. 1(36), 6(6) C. 1(36), 2(18), 4(9) D. 1(36), 2 (18), 3(12) , 6(6)

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Convert the given polar coordinates of the point to rectangular coordinates.(4, 270°)

A. (0, 4) B. (-4, 0) C. (4, 0) D. (0, -4)

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Write the partial fraction decomposition of the rational expression.

A.  +  + 
B.  +  + 
C.  +  + 
D.  +  + 

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Solve the problem.The formula A = 117e0.023t models the population of a particular city, in thousands, t years after 1998. When will the population of the city reach 165 thousand?

A. 2016 B. 2013 C. 2015 D. 2014

Mathematics