A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

Suppose that the x-intercepts of the graph of y= f (x) are -8 and 1. (a) What are the x-intercepts of the graph of y= f (x+4)? (b) What are the x-intercepts of the graph of y= f (x-3)? (c) What are the x-intercepts of the graph of y= 2f (x)? (d) What are the x-intercepts of the graph of y= f(-x)?

  • This Question is Closed
  1. dinamix
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    f(x) = ??? @pamela.g where is the function ?

  2. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    that is the function!

  3. dinamix
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    so where is graph

  4. dinamix
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    we need somthing like function or graph @pamela.g

  5. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    but that's all the question says... idk what else to give you

  6. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    f(x - h) shifts the function by h units horizontally. So f(x + 4) shifts f(x) by 4 units to the left, so subtract 4 from the x-intercepts

  7. dinamix
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    hmm i was not understand question ok so i can expalain now

  8. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.