Homework Help: Geometry

Posted by kiki on Saturday, July 14, 2012 at 5:52pm.

What is the center and radius of the circle with the following equation: (x - 4)2 + (y + 3)2 = 100
A.)c=(2,0),r=1 B.)c=(4,-3),r=10
C.)c=(2,2),r=5

Geometry - Reiny, Saturday, July 14, 2012 at 6:05pm
clearly the radius is 10, so there is one such answer in your choices.

Answer this Question

Related Questions

NEED MAJOR HELP! *QUADRATIC EQUATIONS* - Write the equation for the circle with ...
math - Write an equation of a circle with the center (-5,-4) and radius 6. The ...
geometry - Write an equation for each circle if the coordiantes of the center ...
Math - These questions that I have completed are on a test review for my exam ...
Math(Please check answers) - These questions that I have completed are on a ...
geometry - . Which of the following circles would show the locus of points in a ...
geometry - A circle with center at (2,0) and a radius of 4 is intersected by a ...
Math - The points (4, –5) and (– 4, 1) are endpoints of a diameter of ...
Geometry - The equation of a circle is x^2 + 6x + y^2 - 2y = 15. What are the ...
GEOMETRY - The diameter of a circle has endpoints P(–10, –2) and Q(4, ...

For Further Reading

First Name:
School Subject:
Answer: