Question

A circle has its center at (1, 4) and a radius of 2 units. What is the equation of the circle?
Answer
(x + 1)2 + (y - 4)2 = 4
(x - 1)2 + (y - 4)2 = 4
(x - 1)2 + (y - 4)2 = 2
(x + 2)2 + (y + 4)2 = 2

Answer 1

what do you think? o-0

Answer 2

B

Answer 3

WOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO! so I right?

Answer 4

yes

Answer 5

ok, thanks :)

Answer 6

yw