Question

HELP PLEASE!!!
A circle with the equation (x + 3)2 + (y - 2)2 = 25 is reflected over the line x = 2.

What is the equation of the image?

Answer 1

from the equation you should be able to tell me
what is th ex value of the centre of the original circle?

Answer 2

(x - a)^2 + (y - b)^2 = r^2
is the general form of a circle where (a,b) is the centre and r is radius

compare this with your equation and you will get the center and radius of your circle

Answer 3

there is no diagram or picture. that is all the info it gives, other than the answer choices

Answer 4

that makes no sense to me

Answer 5

As I said - you can tell this JUST FROM the equation

what is the x value of the centre of the original circle?

Answer 6

A circle with the equation (x + 3)2 + (y - 2)2 = 25 is reflected over the line x = 2.

What is the equation of the image?

(x - 3)2 + (y + 2)2 = 25
(x - 7)2 + (y + 2)2 = 25
(x - 7)2 + (y - 2)2 = 25
(x - 3)2 + (y - 2)2 = 25

Answer 7

Idk

Answer 8

compare (x - a) to ( x + 3)
what is the value of a which will make them equal?

Answer 9

There is no point in posting th eanswers

you need ot look at the equation and use the general equationgiven above to tell me what is th ex value of the original circle.

This is th efirst step to th enaswer - so oyu need to do this first

Answer 10

im not following