Question

Circle A has an equation of (x + 8)2 + y2 = 16. Where is the center of the circle located?

in the first quadrant

on the x-axis

in the third quadrant

on the y-axis

Answer 1

what do you think? it should be on an axis or in any quadrant ?

Answer 2

the third one?

Answer 3

no,it must be on a axis.. because the center is (-8,0) ... now say what will be the answer ..

Answer 4

x-axis

Answer 5

right

Answer 6

:D thank you !

Answer 7

welcome :)