Matematika

Pertanyaan

dik: fungsi f domain{6,8,10,12}
domain{1,2,3,4}
fungsif(x} =3x-4
dit: a) tentukan f(6),f(8),f(10),f(12)
b) tentukan range/daerah asil

1 Jawaban

  • F(x) = 3x-4

    Daerah hasil=

    F(6) = 3×6-4
    = 18-4
    = 14
    F(8) = 3×8-4
    = 24-4
    = 20
    F(10) = 3×10-4
    = 30-4
    = 26
    F(12) = 3×12-4
    = 36-4
    = 32

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