Question

The equation of a circle is (x + 3)2 + (y + 5)2 = 8. Determine the coordinates of the center of the circle.

Answer 1

Center (-3, -5)
Center (3, 5)
Center (-5, -3)
Center (5, 3)

Answer 2

you know these... :P

Answer 3

Actually i have no idea lol

Answer 4

lol...(h, k) is the center...so (x +3) means h = ?
(y + 5) means k = ?

what is your thought?

Answer 5

B :D

Answer 6

ahemm

Answer 7

@PaolaMinaj have you bothered taking a peek a the standard form for the circle equation?

Answer 8

lol your sure (:

Answer 9

huh?

Answer 10

(x + 3)2 + (y + 5)2 = 8.
because its +3 it means its going to be -3 same with the =5 its actually -5
so the center would actually be A (-3,-5)

Answer 11

do you get it ?