Matematika

Pertanyaan

tolong nomor 1 dan 3a pake cara thx.
di kumpulin besok
tolong nomor 1 dan 3a pake cara thx. di kumpulin besok

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  • gradien = y/x = 6/11

    OA= (-4,4) = y/x = 4/-4= -1
    OB = (6,4) = y/x = 4/6 = 2/3
    OC = (5,-3) = -3/5
    OD = (-2,-4) = -4/ -2= 2
    OE = (-5,-4) = -4/-5 = 4/5

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