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anonymous

  • one year ago

For the equation y = -2x2 - 4, find: a) Domain b) Range

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  1. anonymous
    • one year ago
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    do you see any restrictions on the domain? (the set of possible x values) how about on the possibly y's?

  2. anonymous
    • one year ago
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    the only one I found were -1.5 and -3.5

  3. anonymous
    • one year ago
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    I found the range but what's troubling me in the Domain

  4. anonymous
    • one year ago
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    domain and range are both not restrricted aka all reals

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spraguer (Moderator)
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