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infinitemoes

  • 3 years ago

Let f (x) = –5x + 3 and g(x) = 6x – 2. Find f • g and its domain...

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  1. surdawi
    • 3 years ago
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    f(g(x)) does that help

  2. BeautyQueen327
    • 3 years ago
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    f • g means replace every variable in F(x) with G(x)

  3. BeautyQueen327
    • 3 years ago
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    so -5(6x-2)+3

  4. BeautyQueen327
    • 3 years ago
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    -30x+10 +3 -30x+13

  5. BeautyQueen327
    • 3 years ago
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    the domain is all x values. so think of it this way, what x values can you put into that function to get a real number?

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