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Mathematics 8 Online
OpenStudy (anonymous):

How many units apart are the points (8, 11) and (-1, -1)?

jimthompson5910 (jim_thompson5910):

Hint: use the distance formula d = sqrt((x2-x1)^2+(y2-y1)^2)

OpenStudy (lopezking1):

15

OpenStudy (anonymous):

Thanks!

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