Answer:
option 2
Step-by-step explanation:
4)
Equation of a Circle with centre ( a , b) and radius r
[tex](x - a)^2 + (y-b)^2 = r^2\\[/tex]
Given centre = ( -3 , 4), r = 5
Therefore Equation
[tex](x - ( - 3))^2 + (y-4)^2 = 5^2\\\\(x + 3)^2 + (y-4)^2 = 25[/tex]
5)
Centre = ( 2 , 0) , radius, r = 3
[tex](x - 2)^2 + (y-0)^2 = 3^2\\\\(x -2)^2 + y^2 = 9[/tex]
