SOLUTION: I am asked to: Find the equation of each circle. Express my answer in general form.
i am given:
Center (5,-3) and radius of 2root2
i know i am suppose to use
(x-h)^+(y-k)^=r^
Algebra.Com
Question 559534: I am asked to: Find the equation of each circle. Express my answer in general form.
i am given:
Center (5,-3) and radius of 2root2
i know i am suppose to use
(x-h)^+(y-k)^=r^ ... but having trouble completing the square
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
You don't need to complete the square. Just replace h = 5, k = -3, and r = 2sqrt(2).
^2 + (y+3)^2 = (2\sqrt{2})^2 = 8)
RELATED QUESTIONS
I am having problems with finding the center and radius.
Here is the problem : Find (answered by stanbon)
Can anyone tell me how to: Find an equation of the circle with center (4,-3) and radius... (answered by Nate,rapaljer,stanbon)
Write the general form of the equation of the circle with radius r and center (h, k).... (answered by josgarithmetic)
I need to solve: Find the center and radius of the graph of the circle. The equation of (answered by scott8148)
I need help finding the center and radius of the circle and writing the equation in... (answered by Mathtut)
What is the general form of the equation of the given circle with center (-3,12) and the... (answered by nerdybill)
I am working on algebra homework. I have tried this problem several times and am missing... (answered by Alan3354)
I am trying to write a general conic form equation of a circle usng this information... (answered by lwsshak3)
The question that I am having trouble with states: Find the standard form of the... (answered by tanimachatterjee)