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Mathematics 18 Online
OpenStudy (anonymous):

if f(x)=8x and g(x)=2x+1 find (fog)(x)

OpenStudy (imstuck):

These are fun! Do you know how to handle composite functions?

OpenStudy (imstuck):

You take the g(x) function and apply f(x) into it where you see an x. Do you have an initial value for x or no?

OpenStudy (anonymous):

no I'm not good at this stuff

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