yourfavliza yourfavliza
  • 19-06-2021
  • Mathematics
contestada

determine the equation of the circle graphed below .

( help pleasee )

determine the equation of the circle graphed below help pleasee class=

Respuesta :

deeanafernando2011
deeanafernando2011 deeanafernando2011
  • 19-06-2021

Answer:

move the circle around that's how you co-ordinate

Step-by-step explanation:

Mrs. Malik ( my maths teacher ) helped me

Answer Link
ameliasta11
ameliasta11 ameliasta11
  • 19-06-2021

Answer:

(x + 3)^2 + (y + 5)^2 = 4^2

Step-by-step explanation:

equation of a circle: (x - h)^2 + (y - k)^2 = r^2

(h,k) is the center and r is the radius

the center of this circle is (-3, -5) and the radius is 4

plug the numbers in

(x + 3)^2 + (y + 5)^2 = 4^2

hope this is good, havent done this unit in a while

Answer Link

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