Find the solution set for the system by graphing both of the system's equations in the same rectangular coordinate system and finding points of intersection.x = (y + 10)2 - 1(x - 10)2 + (y + 10)2 = 1 

A. {(-1, -10)}
B. {(-1, -10), (10, -10)}
C. {(10, -10)}
D. ?


Answer: D

Mathematics

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Find the volume generated by revolving about the x-axis the regions bounded by the following graphs.

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