SOLUTION: if f(x)=7x-5 and g(x)=x squared +9 what is fg(1)

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Question 782144: if f(x)=7x-5 and g(x)=x squared +9 what is fg(1)
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
if f(x)=7x-5 and g(x)=x squared +9 what is fg(1)
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fg(1) = f(1)*g(1) = (7-5)(1) = 2
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If you meant fog(1) you would getf[g(1)] = f(1) = 7-5 = 2
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Cheers,
Stan H.