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lexy148

  • one year ago

how do you find domain and range for the graph below. ( picture below in the comments)

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  1. VJT
    • one year ago
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    Do you know what domain and range are?

  2. lexy148
    • one year ago
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    yes domain is x and range is y

  3. lexy148
    • one year ago
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    the domain i got (-inf,inf) and for range i got [0,inf) but i dont know if its correct

  4. VJT
    • one year ago
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    yes that is correct

  5. lexy148
    • one year ago
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    oh ok thank you one more question

  6. lexy148
    • one year ago
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    i need help with another problem finding domain and rang, can you help

  7. VJT
    • one year ago
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    ill try

  8. lexy148
    • one year ago
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    heres the picture this one is a bit more difficult

  9. VJT
    • one year ago
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    do you have any work for it or a good guess of the answer?

  10. VJT
    • one year ago
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    or is it multiple choice

  11. lexy148
    • one year ago
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    for domain i think its inf cuz theres no stopping point and -inf

  12. VJT
    • one year ago
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    yeah i agree with that

  13. VJT
    • one year ago
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    what do you think the range is?

  14. lexy148
    • one year ago
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    idk about the range

  15. VJT
    • one year ago
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    you remeber how to figure out range right? start from the beginning

  16. VJT
    • one year ago
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    What is your first step?

  17. lexy148
    • one year ago
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    would it be [-8,inf)

  18. VJT
    • one year ago
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    YES!!!!that's correct, see you didn't really need my help.

  19. lexy148
    • one year ago
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    lol but what about the other curve theres two drawings the big one and the little onr

  20. VJT
    • one year ago
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    oh yeah forgot about that one :( do you have a guess? ill check it quick

  21. lexy148
    • one year ago
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    [3,inf)

  22. lexy148
    • one year ago
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    for domain

  23. lexy148
    • one year ago
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    nevermind i got it thx anyways :)

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