Which equation represents a circle with the same radius as the circle shown but with a center at (-1. 1)?
4
3
2
1
(x - 1)2 + ( + 1)2 = 16
(x - 1)2 + (x + 1)2 = 4
(x + 1)2 + (-1)2 = 4
(x + 1)2 + (y - 1)2 = 16
-
-4
-2
-1

step-by-step explanation:

answers available in this download

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false

step-by-step explanation:

the meaning of changing is to edit or make something different.

but transmitting means cause (something) to pass on from one place or person to another.

there 2 different things

step-by-step explanation:

im not sure what the answer is

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.