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

This is a picture of a plant cell. Describe what is happening in this picture.
I 4. What is a compound? a. two atoms of a single element bonded together b. atoms of different elements bonded together in certain ratios C. separate atoms of
If you are a government authority what extend will you modify the existing policy
what does a mass number mean and what does an atomic number mean?
pedro pushes a cart that has a mass of 50kg using approximately 150N of force. what rate is the cart accelerating A. 3 m/s2 B. .33 m/s2 C. 7,500 m/s2 D. 100 m/s
2(3x - 2) - 11x = -5x Is this Infinitely many solutions?
In 1856, about 500 pro-slavery men from Missouri attacked what and forty other Kansas abolitionists.
f(x)=2x²−5x+3 g(x)=4x²−12x+9 Find: (f/g)(x)
After rejecting “tolerant” and “prideful,” how does the author finally describe American patriotism?
Can someone help me please I have no idea what to do