To determine : The center and the radius of the given
The radius of the circle is
Given information :
The equation of the circleis
Formula used:
Equation of a circle with center
Explanation :
The equation of the circle with the center
If the original equation
If horizontal translation is right then
If vertical translation is upward then
Here, the equation is
Here, the translation is left
So, the radius is
The graph of the circle is given below:
Therefore, the radius of the circle is
Chapter 10 Solutions
High School Math 2015 Common Core Algebra 2 Student Edition Grades 10/11
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