Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

tanvidais13 Group Title

Imagine, there's a cubic graph which has already been plotted, and imagine they want you to graphically plot it's inverse. In which line do you have to reflect it??

  • 2 years ago
  • 2 years ago

  • This Question is Closed
  1. Aadarsh Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Do u mean this graph?

    • 2 years ago
  2. Aadarsh Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    |dw:1337492052470:dw|

    • 2 years ago
  3. tanvidais13 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    I mean, literally ANY graph :P

    • 2 years ago
  4. Aadarsh Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    So, is my graph correct?

    • 2 years ago
  5. tanvidais13 Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    yeahh, i guess :P wait is this the cubic graph, or the line in which it hsa to be reflected in, or the reflected cubic graph?? i'm confused :P

    • 2 years ago
  6. apoorvk Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    The graph of inverse of any function is just the same graph that is its mirror image about the 'y=x' line - basically flipped about the 'diagonal'.

    • 2 years ago
  7. apoorvk Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    (ofcourse provided that the function if bijective and the inverse exists)

    • 2 years ago
  8. apoorvk Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Yeah, and so in you y=x^3 graph, the curve of the inverse is simply flipped about 'y=x' something like this: (I think I need to draw a new curve): |dw:1337492674235:dw|

    • 2 years ago
  9. apoorvk Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    |dw:1337492883274:dw| That's^^ the inverse of y=x^3, or basically the graph of y=x^(1/3) (in black)

    • 2 years ago
  10. Aadarsh Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Yeah. @apoorvk is right. Yesterday, our maths sir taught this. Thanks Tanvi for helping me to revise my concepts. :P

    • 2 years ago
    • Attachments:

See more questions >>>

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.