To find: The new equation of the
The new equation of the circle
Given:
The equation of circle is
It is translated 1 unit up and two units left.
Concept used:
The equation of circle with radius r and centre
Calculation:
Given the graph is translated two units to left and one unit to up. Previous center of circle was (0,0). Now translating two units left and one unit up the center is (-2,1) and the radius remain same 3.
Thus, the equation of new circle is
After translating two units to left and one unit up the equation of new circle is
Chapter 11 Solutions
High School Math 2015 Common Core Algebra 2 Student Edition Grades 10/11
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