SOLUTION: 1.
Write the following equation of a circle in standard form:
x^2+y^2-4x +2y+3=0
2.
Find the standard form of the equation for a circle with a circle with a center at (-1, 3)
Algebra.Com
Question 479408: 1.
Write the following equation of a circle in standard form:
x^2+y^2-4x +2y+3=0
2.
Find the standard form of the equation for a circle with a circle with a center at (-1, 3) and a point on the circumference of (0, -1)
3.
Write the area of a circle, A, as a function of the circumference C
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
1.
Complete the square on 
. Complete the square on 
. Compensate for added constants.
Factor the perfect square trinomial in . Factor the perfect square trinomial in . Collect terms in the RHS.
^2\ +\ (y\ +\ 1)^2\ =\ 2)
John
My calculator said it, I believe it, that settles it
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