The midpoint of (x1,y1) and (x2,y2) is 
just average them
(4,1) and (-2,4)
the midpoint is
(1,-1.5)
just average them
(4,1) and (-2,4)
the midpoint is
Joshua incorrectly solved the quadratic equation x^2+6x+2=20 by completing the square explain the mistake he nade
1 answer:
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