brookebride009
brookebride009 brookebride009
  • 02-06-2022
  • Mathematics
contestada

What is the center of the circle described by the equation (x-6)² + (y + 5)² = 25?
​

Respuesta :

jimthompson5910 jimthompson5910
  • 02-06-2022

Answer:   (6, -5)

Reason:

Rewrite the given equation into [tex](x-6)^2 + (y-(-5))^2 = 5^2[/tex]

I changed the y+5 into y-(-5), and also replaced 25 with [tex]5^2[/tex]

Then compare that to the circle template of [tex](x-h)^2 + (y-k)^2 = r^2[/tex]

We see that h = 6 and k = -5 to give a center of (h,k) = (6, -5)

Side note: the radius is r = 5 units

Answer Link

Otras preguntas

At an average speed of 24.6 m/s, how far do you travel in one day
Martin corporation purchased land in 2007 for $290,000. in 2015, it purchased a nearly identical parcel of land for $460,000. in its 2015 balance sheet, martin
28-2.2y=11.6y +262.6
B. if lucinda has only $18 to spend and the price of kewpie dolls and the price of beanie babies are both $6, how many of each would lucinda buy if she were rat
Unlike the cell membrane, the cell wall is
20 palabras que tengan que ver con la (propiedad química )
Why should latex gloves be worn when preparing chromatography plates?
Original price $60 makeup 15% retail price is
Compare -1.96312 & -√5
a garden hose faucet is able to fill a gallon container in 20 seconds a homeowner accidentally left his hose on for a full day how many gallons per day can a ho