SOLUTION: 3.22
For f(x)=x+5 and g(x)=4x+4, find the following functions:
a. (fog)(x)=
b. (gof)(x)=
c. (fog)(0)=
d. (gof)(0)=
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Question 1012553: 3.22
For f(x)=x+5 and g(x)=4x+4, find the following functions:
a. (fog)(x)=
b. (gof)(x)=
c. (fog)(0)=
d. (gof)(0)=
Answer by dkppathak(439) (Show Source): You can put this solution on YOUR website!
For f(x)=x+5 and g(x)=4x+4, find the following functions:
a fog(x)=f(gx)=(4x+4)+5=4x+9
b gof(x)=g(fx)=4(x+5)+4=4x+20+4=4x+24
c fog(0)=4x+9=4x0+9=0+9=9
d gof(0)=4x+24=4x0+24=24
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