To find the center and radius of a
Answer to Problem 45WE
The value of center are
Explanation of Solution
The given equation is
Calculation:
The center and radius of a circle can be obtained as
First we made the equation to the standard form of the equation
The standard form of the equation of a circle with center and radius is
Where
Comparing given equation to the standard form of the equation
Hence,
The value of center are
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- Elementary Geometry For College Students, 7eGeometryISBN:9781337614085Author:Alexander, Daniel C.; Koeberlein, Geralyn M.Publisher:Cengage,Elementary Geometry for College StudentsGeometryISBN:9781285195698Author:Daniel C. Alexander, Geralyn M. KoeberleinPublisher:Cengage Learning