please help, this is my last question and idk how to do it

Find functions f and g so that h(x) = (f ∘ g)(x).

h(x) = (6x - 14)^8

Question

please help, this is my last question and idk how to do it

Find functions f and g so that h(x) = (f ∘ g)(x).

h(x) = (6x - 14)^8

emmilyrock1127 · Answer

f(g(x) so substitute g(x) into f() and you should get h(x)

you replace x  in f with g(x)

so looking at the 1st choice

A. f(x^8) = 6(x^8) - 14  

not what you want... 

B f(-14) = 6(-14)^8 - 14 

not what you want.... 

so its C or D

just repeat the substitution process

nthenic_oftime · Answer

@emmilyrock1127 that would work except... i have no answers choices i have to do it all... and idk where to start on this

nthenic_oftime · Answer

all the info i had is whats up there....

needhelpinalgebra · Answer

solve it. PEMDAS

nthenic_oftime · Answer

but i havce to make F and G equal that idk how to get F and G.... or how to make it equal that expression

nthenic_oftime · Answer

@needhelpinalgebra

needhelpinalgebra · Answer

got me. im good with multiple choice, bro