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

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

What is the surface area of a sphere with a radius of 3 centimeters?

what number is needed to complete the pattern below 66 73 13 21 52 _1020

Hobbes calls life in the state of nature "nasty, brutish, and short” because

How is Lucifer depicted in Gustave Doré's interpretation of the Inferno? A.As shriveled B.As enormous C.As sarcastic D.As insane

how scours affect the animal? how lice affect the animal? how hoofrot affect the animal? how roundworms affect the animal? how mastitis affect the animal? how t

Self-esteem begins to develop in the early years of life. TRUE or FALSE

When is the youth day in South Africa?

What was one of the biggest problems facing Progressive Era reformers in the early 1900s? a. how to improve conditions for farm workers b. how to improve sani

What is the surface area of a sphere with a radius of 3 centimeters?

Is [tex] \frac{2}{8} [/tex] = [tex] \frac{3}{9} [/tex] a proportion? Explain