Question

1. The equation of a circle is (x + 3)2 + (y – 5)2 = 25. What are the coordinates of the center of this circle? (Points : 5)
(5, 5)

(–3, 5)

(5, –3)

(3, –5)

Answer 1

This a practice problem from my geometry book!

Answer 2

HI!!

Answer 3

Hello:)

Answer 4

\[(x-h)^2+(y-k)^2=r^2\] has center \((h,k)\)

Answer 5

I think its the last one?

Answer 6

we can read it off from the equation, it is \((-3,5)\)

Answer 7

-3 and +5

Answer 8

So the second one?

Answer 9

So, it seems it's the second one

Answer 10

Yup you got it right