Mathematics
Daphs
2017-08-19 18:10:45
A circle is centered at (−8, −13) and has a radius of 13. What is the equation of the circle?
ANSWERS
jerrinhunter
2017-08-19 19:19:56

The correct answer is (x+8)^2+(y+13)^2=169 Hope this helped :)

TiffaniBuonanno432
2017-08-19 19:21:11

A standard equation of a circle is: (x-h)² + (y-k)² = r² Where h=-8 & k=-13 & r= 13, hence the equation becomes; (x+8)²+(y+13)² = 169

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