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Consider a circ
To begin converting the equation to standard form, subtract 36 from both sides.
To complete the square for the x terms, add 4 to both sides.
The center of the circle is at (-2, 3).
The center of the circle is at (4, -6).
O The radius of the circle is 6 units.
The radius of the circle is 49 units.

Consider a circTo begin converting the equation to standard form subtract 36 from both sidesTo complete the square for the x terms add 4 to both sidesThe center class=


Answer :

Answer:

Step-by-step explanation:

(x^2 +4x )    + (   (y^2 -6y) = 36     Complete the squares for x and y

x^2 + 4x   +4     +  y^2  - 6y    + 9   = 36  + 4 + 9  simplify/ reduce

(x+2)^2   + (y-3)^2 = 49  

    this is the standard form circle equation with center at  ( -2,3 )

           and radius of 7        (r^2 = 49)

So the second and third options should be selected

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