2 years ago

I will give brainiest

Mathematics

1 answer:

lesya692 [45]2 years ago

4 0

Answer:

B. {1, -4}

Step-by-step explanation:

Just rotate the screen and look at the position.

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ankoles [38]

Simplify the radical, then combine the numbers.
-131

4 0

2 years ago

Plot the image of D under a dilation about the origin (0,0) with a scale factor of 2

ElenaW [278]

(-6,-4)

If you dilate a point, (c,d) about (a,b) by a scale factor by k. You'll going to subtract each coordinates where the point will be dilated about (a,b) from the point (c,d) and then multiply them by k. This would be the formula if you want: (k(c -a), k(b -d))

Let's say F is the dilation of D about the origin or (0,0) then the x coordinate of F would be

$x = 2( - 3 - 0) \\ x = 2( - 3) \\ x = - 6$