SOLUTION: Use the functions to answer the question. f(x) = 2x+5;g(x)=3x^2 Which is equal to (f°g)(x)?

Algebra ->  Functions -> SOLUTION: Use the functions to answer the question. f(x) = 2x+5;g(x)=3x^2 Which is equal to (f°g)(x)?      Log On


   

Question 734764: Use the functions to answer the question.
f(x) = 2x+5;g(x)=3x^2
Which is equal to (f°g)(x)?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Use the functions to answer the question.
f(x) = 2x+5;g(x)=3x^2
Which is equal to (f°g)(x)?
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fog(x) = f[g(x)] = f[3x^2] = 2(3x^2)+5 = 6x^2+5
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Cheers,
Stan H.