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MATH / The Cookie Monster encounters a cookie whose boundary is the equation x²+y²−6=6x+2y and is very confused. He wants to know if this cookie is a lunch-sized cookie or a snack-sized c…

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problem

The Cookie Monster encounters a cookie whose boundary is the equation x2+y2−6=6x+2yx^2+y^2 - 6 = 6x + 2 y and is very confused. He wants to know if this cookie is a lunch-sized cookie or a snack-sized cookie. What is the radius of this cookie?
Plain-text mathematical notation (without MathML)
The Cookie Monster encounters a cookie whose boundary is the equation x²+y²−6=6x+2y and is very confused. He wants to know if this cookie is a lunch-sized cookie or a snack-sized cookie. What is the radius of this cookie?
Original LaTeX notation
The Cookie Monster encounters a cookie whose boundary is the equation $x^2+y^2 - 6 = 6x + 2 y$ and is very confused. He wants to know if this cookie is a lunch-sized cookie or a snack-sized cookie. What is the radius of this cookie?

level

Level 3

type

Algebra

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