chayahbrown chayahbrown

10-07-2016
Mathematics

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ind the distance on the coordinate system from the point (-3, 4) to the point (8, -7).

Respuesta :

10-07-2016

Use the distance formula:

[tex] \sqrt{(x_2*x_1)^2+(y_2-y_1)^2} [/tex]

Plug in the values

[tex] \sqrt{(-7-4)^2+8--3)^2} [/tex]

[tex] \sqrt{(-11)^2+(11)^2} [/tex]

[tex] \sqrt{121+121} = \sqrt{242}=15.556349186104045[/tex]

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