PLEASE HELP!!
Here is the equation of a circle in standard form.

(x − 4)2 + (y + 8)2 = 64

What are the radius and diameter of the circle?

R = 64 and D = 128

R = 32 and D= 64

R = 8 and D= 16

R = 8 and D = 64

18.8cm hope i at all

step-by-step explanation:

answer: the correct option is d.

explanation:

it is given that the triangle j'k'l' shown on the grid below is a dilation of triangle jkl using the origin as the center of dilation.

from the given graph it is noticed that k(4,8) and k'(2,4). let origin is defined by o and scale factor is defined by k, then

    (1)

distance formula,

put these values in equation (1).

therefore scale factor is     and option d is correct.

if i knew id you bro,, my bad

$26,725 i look it up bro np