Thursday

July 31, 2014

July 31, 2014

Posted by **Lucy** on Monday, October 13, 2008 at 11:48am.

Answer: (x+2)^2+(y+7)^2=49

Is this correct?

- Pre-calculus-check answer please -
**Reiny**, Monday, October 13, 2008 at 12:11pmdid you make a quick sketch?

should it not be obvious from your sketch, that the radius would be 5 ?

so the equation should have been:

(x+2)^2 + (y+7)^2 = 25

**Related Questions**

Pre-calculus - Write the standard form of the equation of the circle that is ...

Pre-Calculus - I am having trouble with several problems: 1) Find the ...

Pre-Calculus - I am having trouble with several problems: 1) Find the ...

calculus-can someone please help me with this ques - I can get part of the ...

algebra - 1)Write an equation for an ellipse if the endpoints of the major axis ...

pre calculus - Write the equation of the circle in standard form. Find the ...

Pre-Calculus-check answers - Write the equation of the circle that passes ...

Math - The standard form of a circle is Ax^2+Cy^2+Dx+Ey+F=0. Write the equation ...

Math(Please check answers) - These questions that I have completed are on a ...

Algebra 2 - Can someone check my answers. Write the following equations in ...