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anonymous

  • one year ago

Find the indicated limit, if it exists. limit of f of x as x approaches negative 8 where f of x equals x plus 9 when x is less than negative 8 and f of x equals negative seven minus x when x is greater than or equal to negative 8

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  1. anonymous
    • one year ago
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    @freckles

  2. freckles
    • one year ago
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    same question you have to find the left and right limit

  3. freckles
    • one year ago
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    plug in -8 into both sides

  4. freckles
    • one year ago
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    The function that is to the left of the vertical line x=-8 is x+9. The function that is to the right of the vertical line x=-8 is -7-x.

  5. anonymous
    • one year ago
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    So would the function be 1? @freckles

  6. freckles
    • one year ago
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    you mean the limit?

  7. freckles
    • one year ago
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    -8+9=1 -7-(-8)=-7+8=1 yes both limits are 1 that means the actual limit is 1

  8. anonymous
    • one year ago
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    Ok thanks so much! @freckles

  9. freckles
    • one year ago
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    np

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