Question

the equation of a circle is (x-3)^2 + (y-2)^2 = 4. the circle is translated 2 units to the right and 4 units up and then is dilated by a factor of 3. what is the equation of the new circle

Answer 1

The equation of the new circle will be x^2 - 10x + y^2 - 12y + 25 = 0.

Explanation: