Mathematics, 15.01.2021 22:40 maelaysiap

A dilation centered at (4,5) with a scale factor of 3 is applied to a triangle ABC. select each vertex whose image's y-coordinate will be negative. A. A(1,3)
B. B(3,2)
C. C(0,1)

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Answer from: Quest

just do 5.2 + 2 ( 7.2) and 1/3 x 3 (.9) and youv'e got your equation. 0.9( 9/10) + 7.2 ^2 = 16.4 hope i could !

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Answer from: Quest

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)

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A dilation centered at (4,5) with a scale factor of 3 is applied to a triangle ABC. select each vert...