Question

distance between (5,-3), (7,1)

Answer 1

Hoot! You just asked your first question! Hang tight while I find people to answer it for you. You can thank people who give you good answers by clicking the 'Good Answer' button on the right!

Answer 2

\[\sqrt{20} =2\sqrt{5}\]

Answer 3

\[d=\sqrt{(x _{2}-x _{1})^{2}+(y _{2}-y _{1})^{2}}\]

Answer 4

\[d=\sqrt{(7-5)^{2}+(1-(-3))^{2}}\]

Answer 5

\[d=\sqrt{(2)^{2}+(4)^{2}}\]

Answer 6

\[d=\sqrt{(4+16)}\]

Answer 7

\[d=\sqrt{20}\]

Answer 8

\[\sqrt{20}=\sqrt{4}x \sqrt{5}\]

Answer 9

\[\sqrt{4}x \sqrt{5}=2\sqrt{5}\]
so I guess you could say I agree with Eliza27