Question

help please

Answer 1

Look up the equation of a circle and post it here.

Answer 2

(x-h)^2+(y-k)^2=r^2

Answer 3

Yes. What are h and k?

Answer 4

2 and 6?

Answer 5

yup

Answer 6

ok what do i do know

Answer 7

well for starters, replace h and k with 2 and 6 and post what you get.

Answer 8

(2-6)^2+(y-k)^2=r^2

Answer 9

no you replace x and h, you need to replace h and k

Answer 10

h,k are center points

Answer 11

*replaced

Answer 12

6-2?

Answer 13

Can you look at the equation and put the correct values instead of h and k?

Answer 14

no.... this is ur formula ((x-h)^2+(y-k)^2=r^2)... plug in the center of the circle points to (h,k) respectfully

Answer 15

ooooo ok

Answer 16

(x-2)^2+(y-6)^2=r^2

Answer 17

Yes. Now what is r?

Answer 18

4

Answer 19

Yes, plug that in instead of r

Answer 20

if you plug that in, what does the finished equation look like?

Answer 21

(x-2)^2+(y-6)=4^2

Answer 22

bingo, you have ur answer

Answer 23

omg yayyy

Answer 24

u forgot the ^2 on ur second half

Answer 25

o yea i noticed

Answer 26

just remember if you have a center point it will always = (h,k)... just like any other points beside center points on a circle = (x,y)

Answer 27

thank you so much @bahrom7893 and @rmrjr22

Answer 28

You're very welcome :)