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A and B are constants such that the graphs of xy = B and y = Ax^2 + B intersect at the point (2,8). Write the ordered pair (A,B).

 Feb 2, 2022
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Wellll.....    xy = B     (2)(8) = B = 16

 

then  A (22) + 16 = 8     solve for 'A'

 Feb 2, 2022

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