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icamommy
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if f(x)=x10 and g(x)=4x+3, how do i find fog of (2)
 one year ago
 one year ago
icamommy Group Title
if f(x)=x10 and g(x)=4x+3, how do i find fog of (2)
 one year ago
 one year ago

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sezgi Group TitleBest ResponseYou've already chosen the best response.0
fog (2)=f( g(2))=f(4(2)+3)=f(5)=510=15
 one year ago

tyteen4a03 Group TitleBest ResponseYou've already chosen the best response.0
What is "fog"?
 one year ago

sezgi Group TitleBest ResponseYou've already chosen the best response.0
the composition of f and g
 one year ago

avinand_r Group TitleBest ResponseYou've already chosen the best response.0
First you need to take the function g(x) and substitute the entire thing for x in f(x). The resulting function would be f(g(x)) then the next thing is simply to substitute 2 for x in f(g(x))
 one year ago
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