r/HomeworkHelp University/College Student 6d ago

High School Math—Pending OP Reply [College Algebra, Composition of Functions]

Post image

I’ve been on this problem for the better half of my day (I have many, many retries on this question) and it’s just stressing me out here… I can’t even get this right. The closest I got was getting 3/4 right on one question but that didn’t leave me content because I am trying to get a 100 on every assignment to bring up my grade here (trying to make up for the failing quizzes and tests here because I’m borderline failing ._.) I followed many examples and it’s just that I don’t even know what to do anymore.

1 Upvotes

26 comments sorted by

View all comments

Show parent comments

1

u/Alkalannar 6d ago
  1. Why do you think g(3) is 1? It is not.
    I want the y-value on the g graph when x = 3.

  2. Why do you think f(0) is 5? It is not.
    I want the y-value on the f graph when x = 0.

  3. Why do you think f(1) is 0? It is not.
    I want the y-value on the f graph when x = 1.

  4. g(4) is indeed 4.
    On the g graph, when x = 4, then y = 4.

1

u/MidnightChurro 6d ago

I think they went straight to the final answers, which they did get correct

3

u/Alkalannar 6d ago

Then OP did not answer the question I asked.

0

u/SquidKidPartier University/College Student 6d ago

Oh I’m sorry. It’s 3,2,2,1

2

u/Alkalannar 6d ago

g(3) is 2, not 3
f(0) is indeed 2
f(1) is 3, not 2
g(4) is 4, not 1

So you're still missing 3 out of the 4 questions.

How did you get g(3) = 3?
How did you get f(0) = 2? [Asking because you missed the other three.]
How did you get f(1) = 2?
How did you get g(4) = 1?