Which function has an inverse that is also a function? g(x) = 2x – 3 k(x) = -9x² f(x) = (x + 21 w(x) = -20

Question

Which function has an inverse that is also a function?
g(x) = 2x – 3
k(x) = -9x²
f(x) = (x + 21
w(x) = -20

in progress 0
Diễm Kiều 4 years 2021-07-29T13:48:16+00:00 1 Answers 11 views 0

Answers ( )

  1. Edana
    0
    2021-07-29T13:49:50+00:00
    Reply

    Answer:

    G(x)

    Step-by-step explanation:

    g(x) -1= 1/2x + 3

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )