Matematika

Pertanyaan

ka sya minta bantuan tolong yaaa....pilsss
No 7
ka sya minta bantuan tolong yaaa....pilsss No 7

1 Jawaban

  • domain={-3,-2,-1,0,1}
    range=
    f(-3)=3(-3)²+5
    f(-3)=3(9)+5
    f(-3)=27+5
    f(-3)=32
    maka pasangan pertama = (-3,22)
    f(-2)=3(-2)²+5
    f(-2)=3(4)+5
    f(-2)=12+5
    f(-2)=17
    maka = (-2,7)
    f(-1)=3(-1)²+5
    f(-1)=3(1)+5
    f(-1)=3+5
    f(-1)=8
    maka= (-1,-2)
    f(0)=3(0)²+5
    f(0)=3(0)+5
    f(0)=0+5
    f(0)=5
    maka=(0,5)
    f(1)=3(1)²+5
    f(1)=3(1)+5
    f(1)=3+5
    f(1)=8
    Himpunan pasangan berurutan={(-3,32),(-2,17),(-1,8),(0,5),(1,8)}
    tolong jadiin brainliest yah :)