3. Find the center and the radius of the circle and sketch the circle2x2 + 2y2 - 4х + 8y -4 3D 0 4. Determine the Equation of a circle if the center is at (5, - 4) and radiusIs V3.

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Answered: 3. Find the center and the radius of…

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Calculus

3. Find the center and the radius of the circle and sketch the circle 2x? + 2y? – 4x + 8y – 4 = 0

Intermediate Algebra

19th Edition

ISBN:9780998625720

Author:Lynn Marecek

Publisher:Lynn Marecek

Chapter11: Conics

Section11.1: Distance And Midpoint Formulas; Circles

Problem 11.19TI: Find the center and radius, then (b) graph the circle: x2+y2+6x8y+9=0.

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3. Find the center and the radius of the circle and sketch the circle
2x2 + 2y2 - 4х + 8y -4 3D 0

4. Determine the Equation of a circle if the center is at (5, - 4) and radius
Is V3.

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