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Mathematics 7 Online
OpenStudy (stbest):

Plz help ASAP, MEDAL will be awarded

OpenStudy (stbest):

OpenStudy (stbest):

@mathmale @jim_thompson5910 @agent0smith

OpenStudy (stbest):

doest 2 on -5 =3 not -7??

jimthompson5910 (jim_thompson5910):

Start with the given equation \[\Large (x-5)^2+(y+12)^2 = 169\]

jimthompson5910 (jim_thompson5910):

Since we're going 2 units to the right, we replace the x with x-2 \[\Large (x-5)^2+(y+12)^2 = 169\] \[\Large ({\color{red}{x}}-5)^2+(y+12)^2 = 169\] \[\Large ({\color{red}{x-2}}-5)^2+(y+12)^2 = 169\] \[\Large (x-7)^2+(y+12)^2 = 169\] With me so far?

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