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anonymous

  • one year ago

could someone possibly explain this and help me work through it. ? please? Part A: What do the x-intercepts and maximum value of the graph represent? What are the intervals where the function is increasing and decreasing, and what do they represent about the sale and profit? (5 points) Part B: If at one time the profit of the company was at least $120 what domain could possibly produce this profit? (2 points) Part C: What is an approximate average rate of change of the graph from x = 1 to x = 4, and what does this rate represent? (3 points) im not sure on how exactly to do it

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  1. anonymous
    • one year ago
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  2. anonymous
    • one year ago
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    @Hero

  3. abb0t
    • one year ago
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    @vera_ewing

  4. anonymous
    • one year ago
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    @Tu_Papi_Rico69

  5. anonymous
    • one year ago
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    @sebaxtiangb

  6. sebaxtiangb
    • one year ago
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    on part c u just replace the equation of the line by x = 1 and x = 3

  7. sebaxtiangb
    • one year ago
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    u replace x by 1 and then replace x by three

  8. sebaxtiangb
    • one year ago
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    the x intercept is when y = 0 and x = 8 but i need to see the word problem

  9. anonymous
    • one year ago
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    I don't understand anything you just typed

  10. sebaxtiangb
    • one year ago
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    bruh that was yesterday

  11. sebaxtiangb
    • one year ago
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    u still on that question??

  12. anonymous
    • one year ago
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    yes. I had to log off yesterday but I have absolutely no clue on how t wrok this. discalcula sucks

  13. anonymous
    • one year ago
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    @pooja195

  14. pooja195
    • one year ago
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    O-O wow i dont know this.... @phi @welshfella?

  15. phi
    • one year ago
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    how far did you get ?

  16. anonymous
    • one year ago
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    I got nowhere, I don't understand any of it, have been working on this one question for two days

  17. phi
    • one year ago
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    I assume you left out some background info? can you post that ?

  18. anonymous
    • one year ago
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    that is the whole question.. there is no more info

  19. phi
    • one year ago
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    part A says **what do they represent about the sale and profit?*** there has to be some more info.

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