onlyused2smurf onlyused2smurf

03-08-2021
Mathematics

contestada

Find the equation of the circle whose center and radius are given.

center ( 7, -3), radius = √7

Find the equation of the circle whose center and radius are given center 7 3 radius 7 class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

03-08-2021

Answer:

(x-7)^2 + (y+3)^2 = 7

Step-by-step explanation:

The equation of a circle is

(x-h)^2 + (y-k)^2 = r^2 where (h,k) is the center and r is the radius

(x-7)^2 + (y- -3)^2 = (sqrt(7))^2

(x-7)^2 + (y+3)^2 = 7

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