Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

ASNA

  • 3 years ago

what is the domain f(x) =√x+2? a. all real numbers b.all real numbers greater than or equal to 0 c. all real numbers greater than or equal to 2 d.all real numbers greater than 0

  • This Question is Closed
  1. Bgarza95
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    maybe d im not sure

  2. nphuongsun93
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    \[\sqrt {x+2} \space or \space \sqrt x + 2\]

  3. Bgarza95
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    so c?

  4. nphuongsun93
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    no, whatever's in the square root must be > = 0

  5. Bgarza95
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    so b or d right?

  6. 03453660
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    option b

  7. ASNA
    • 3 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    thank you guys

  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