giobazzetta giobazzetta
  • 17-04-2020
  • Mathematics
contestada

Find the equation of the circle with center at (-1, 3) and radius of 4.

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 17-04-2020

Answer:

(x+1)^2 + (y-3)^2 = 16

Step-by-step explanation:

The equation of a circle is given by

(x-h)^2 + (y-k)^2 = r^2

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

(x--1)^2 + (y-3)^2 = 4^2

(x+1)^2 + (y-3)^2 = 4^2

(x+1)^2 + (y-3)^2 = 16

Answer Link
courtneygt4 courtneygt4
  • 02-06-2021

Answer:

d

Step-by-step explanation:

edge 2021

Answer Link

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