Ineedhwhelp11 Ineedhwhelp11
  • 12-04-2015
  • Mathematics
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write an equation of the locus of points 9 units from (-3,-1)

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AL2006
AL2006 AL2006
  • 12-04-2015
The locus is the circle with its radius that size and its center at that point. Its equation is (x+3)^2 + (y+1)^2 = 81.
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