Circle D has a radius of 3 units with center D at (-5, -2). Which graph represents circle D

Question

anonymous · Answer

attachment

anonymous · Answer

You know 2 things, 
1. Centre of the circle (-5,-2)
2. Radius of the circle is 3 units.

So by looking at 1. alone, which options can you eliminate?

anonymous · Answer

the.second.one?

anonymous · Answer

3rd.&.4th.one

anonymous · Answer

1st&3rd

anonymous · Answer

You will eliminate the options 2 and 4 because simply they do not have (-5,-2) as the center of the circle.

anonymous · Answer

Err are you even thinking don't just guess the answers? try to understand please.

anonymous · Answer

wen.i.go.over.my.notes.i.see.different.things

anonymous · Answer

Hmm what do you mean by that? i can explain if you tell me which part you don't understand. Im here to help. don't worry.

anonymous · Answer

ok.well.i.know.that.the.equation.of.a.circle.is:
(x - h)^2 + (y - k)^2 = r^2
(x+5)^2+(y+2)^=r^2
right?