madkiler1234 madkiler1234
  • 02-05-2021
  • Mathematics
contestada

Complete the square to go to the conic form of the circle. x^{2}+y^{2}+8x-2y+1=0

Respuesta :

tellvinaykr
tellvinaykr tellvinaykr
  • 02-05-2021

Answer:

Step-by-step explanation:

[tex]x^2+8x+y^2-2y=-1\\\\x^2+8x+16+y^2-2y+1=-1+16+1\\(x+4)^2+(y-1)^2=16\\\\(x+4)^2+(y-1)^2 = 4^2[/tex]

Answer Link

Otras preguntas

If a/b = 5 what is the value of each expression? 2a/3b
A kayak is originally priced at $329.95. It is now 33% off. What is the price of the kayak now? Your answer 2 points
5 dicided by 4 in a form of a decimal
A group of women seen at a diabetes clinic weighed 140, 125, 210, 245, 202, 199, 173, and 197 pounds. What is the range?
importance of bacteria to food preservation
X Simplify: x²+x OA) 1/3 X+1 3 O B) ¹/3x OC) (x + 1/3x) OD) x/3
The Greatest Real Estate Deal in History? The reader can conclude that Jefferson did not want to wait to get permission to buy the Louisiana Territory because
do this fo me u a loccccc
Check whether each of the following functions is a solution of the differential equation 2y' + 5y = 3e^-x (a) y = e^-x 2y' = ___ 5y = ___ 2y' + 5y = ___ (b)
Can you write me a paragraph about holidays in New Zealand