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anonymous

  • one year ago

Find the average rate of change for the given function from x = −1 to x = 5.

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  1. anonymous
    • one year ago
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    @paki @Stormswan @alekos

  2. Vocaloid
    • one year ago
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    what is the function?

  3. Janu16
    • one year ago
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    Whats he function

  4. anonymous
    • one year ago
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    Use the table below to answer this question: |dw:1437494415749:dw|

  5. Vocaloid
    • one year ago
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    let y2 = the value of y at x = 5 let y1 = the value of y at x = -1 find (y2-y1)/(5-(-1))

  6. anonymous
    • one year ago
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    @Vocaloid Now what do I do?

  7. anonymous
    • one year ago
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    @Michele_Laino

  8. anonymous
    • one year ago
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    is the answer 6?

  9. Vocaloid
    • one year ago
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    let y2 = value of y at x = 5 what is y2?

  10. anonymous
    • one year ago
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    um 1?

  11. Janu16
    • one year ago
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    7

  12. Vocaloid
    • one year ago
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    right. let y1 = value of y at x = -1 what is y1?

  13. anonymous
    • one year ago
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    3?

  14. Janu16
    • one year ago
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    7

  15. Vocaloid
    • one year ago
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    look at the table carefully

  16. anonymous
    • one year ago
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    yes?

  17. Vocaloid
    • one year ago
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    what is the value of y when x = -1?

  18. anonymous
    • one year ago
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    7

  19. Vocaloid
    • one year ago
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    right. so y2 = 1 and y1 = 7 now calculate (y2-y1)/(5-(-1))

  20. anonymous
    • one year ago
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    -1?

  21. anonymous
    • one year ago
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    @Vocaloid

  22. Vocaloid
    • one year ago
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    right! that's our answer

  23. anonymous
    • one year ago
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    Thanks :)

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