1. What are the center and radivs of the circle with an equatlon x2 + y? + 8x- 4y-5 02. What are the center and radius of the circle with an equation (x + 6)2 + (y + 10)? = 1693. Write the equation of a circle in standard form that has a center of (-5,-9) and a radius of 12?4. Which of the following is the equation of the circle shown below?578.y

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1. What are the center and radivs of the circle with an equatlon x2 +y? + 8x- 4y-5 = 0 2. What are the center and radius of the clrcle with an equation (x +6)2 + (y+ 10)2 = 169 3. Write the equation of a circle in standard form that has a center of (-5,-9) and a radius of 12? 4. Which of the following is the equation of the circle shown below?

1. What are the center and radivs of the circle with an equatlon x2 +y? + 8x- 4y-5 = 0 2. What are the center and radius of the clrcle with an equation (x +6)2 + (y+ 10)2 = 169 3. Write the equation of a circle in standard form that has a center of (-5,-9) and a radius of 12? 4. Which of the following is the equation of the circle shown below?

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter11: Topics From Analytic Geometry

Section11.2: Ellipses

Problem 54E

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1. What are the center and radivs of the circle with an equatlon x2 + y? + 8x- 4y-5 0
2. What are the center and radius of the circle with an equation (x + 6)2 + (y + 10)? = 169
3. Write the equation of a circle in standard form that has a center of (-5,-9) and a radius of 12?
4. Which of the following is the equation of the circle shown below?
5
7
8.
y

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