What is x^2+y^2-1.09x-7.64y=58.18 ?

The solution to x^2+y^2-1.09x-7.64y=58.18 is Circle with (a,b)=(0.545,3.82),r=8.54806…

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x^2+y^2-1.09x-7.64y=58.18

x^{2} + y^{2} - 1.09 x - 7.64 y = 58.18

(a, b) = (0.545, 3.82), r = 8.54806 \dots

Solution steps

x^{2} + y^{2} - 1.09 x - 7.64 y = 58.18

Rewrite

x^{2} + y^{2} - 1.09 x - 7.64 y = 58.18

in the form of the standard circle equation

(x - 0.545)^{2} + (y - 3.82)^{2} = 8.54806 \dots^{2}

Therefore the circle properties are:

(a, b) = (0.545, 3.82), r = 8.54806 \dots

2 x - x^{2} - y^{2} \geq 0

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\frac{( x - 3 ) ^{2}}{25} + \frac{( y + 1 ) ^{2}}{25} = 1

x^{2} + y^{2} + 9 y - 2 = 0

x^{2} + y^{2} - 2 x - 4 y - 15 = 0

What is x^2+y^2-1.09x-7.64y=58.18 ?
The solution to x^2+y^2-1.09x-7.64y=58.18 is Circle with (a,b)=(0.545,3.82),r=8.54806…