Question

@jdoe0001

Answer 1

2 ducks and 1 snail

Answer 2

Hey, I still need help with that bs.

Answer 3

well... you can always post =)

Answer 4

When it says, gof, how do I set that up?

Answer 5

Just the same thing as fog?

Answer 6

yeap

Answer 7

So, it'll be this, 2x(4x+7)-3?

Answer 8

yeap

Answer 9

Almost done. I got the answer, not sure if I did this right.

My answer is -3

Answer 10

hmmm actually hmmm you kept the x there... should be 2(4x+7)-3

Answer 11

\(\bf {\color{brown}{ f(x)}}=4x+7\qquad g(x)=2x-3\qquad (g\circ f)(x)=2({\color{brown}{ 4x+7}})-3
\\ \quad \\
(g\circ f)({\color{blue}{ 0}})=2({\color{brown}{ 4({\color{blue}{ 0}})+7}})-3\) check closely

Answer 12

the "x" gets replaced by the argument, thus

Answer 13

So just take that x out of the 2?

Answer 14

yes because the argument "f(x)" will take it over

Answer 15

Oh man, they're about to fight.

Answer 16

It's 11

Answer 17

yeap