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Mathematics 20 Online
OpenStudy (anonymous):

What is the distance between the points (-1, 5) and (3, 7)? Round your answer to the nearest hundredth.

OpenStudy (anonymous):

seriously lol ;)

OpenStudy (anonymous):

man i dont feel like doing this lol

OpenStudy (anonymous):

;) ill help

OpenStudy (anonymous):

Por Favor !

OpenStudy (anonymous):

Square Root of [(y1-y2) squared + (x1-x2) squared] So let's plug in the numbers: Square Roots of [(7-5) squared + (3-(-1)) squared] You can easily put this into a scientific calculator, but if you don't have one, than you can follow the PEMDAS instructions. Square Root of [2 squared + 4 squared] Square Root of [4 + 16] Square Root of 20 = 4.47 (rounded to the nearest hundredth)

OpenStudy (anonymous):

The nada ;)

OpenStudy (anonymous):

^_<3 A Function Is When The Xs Repeat Or Dont ?

OpenStudy (anonymous):

No x's repeated! :D

OpenStudy (amistre64):

be careful with that definition of a function; an x can be repeated if its y value does not change

OpenStudy (anonymous):

Apreciate That [:

OpenStudy (anonymous):

Man How Tf I Post Another Question ? I Just Signed Up For This .

OpenStudy (amistre64):

hit the close option

OpenStudy (amistre64):

we dont mind you asking questions, but please be aware that the site prefers answers that guide you to a solution as opposed to giving out just an answer :) Good luck

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