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  1. anonymous
    • one year ago
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    @jim_thompson5910

  2. anonymous
    • one year ago
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    g(x)

  3. jim_thompson5910
    • one year ago
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    what is the most x-intercepts that f(x) can have?

  4. anonymous
    • one year ago
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    idk

  5. jim_thompson5910
    • one year ago
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    look at the largest exponent

  6. anonymous
    • one year ago
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    3

  7. jim_thompson5910
    • one year ago
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    largest exponent = degree = maximum number of x intercepts

  8. jim_thompson5910
    • one year ago
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    f(x) has at most 3 x-intercepts how many does g(x) have?

  9. anonymous
    • one year ago
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    5?

  10. jim_thompson5910
    • one year ago
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    count the points where the blue curve crosses the horizontal x axis

  11. anonymous
    • one year ago
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    6? lol

  12. anonymous
    • one year ago
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    wait so the answer is g(x) bc it's the highest

  13. jim_thompson5910
    • one year ago
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    4 actually. Idk how you got 5 or 6

  14. jim_thompson5910
    • one year ago
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    |dw:1436671389575:dw|

  15. anonymous
    • one year ago
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    because it's higher than 5

  16. anonymous
    • one year ago
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    jk

  17. jim_thompson5910
    • one year ago
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    |dw:1436671397015:dw|

  18. anonymous
    • one year ago
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    it goes up on the line

  19. jim_thompson5910
    • one year ago
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    idk what you mean

  20. anonymous
    • one year ago
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    nvm lol

  21. anonymous
    • one year ago
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    but it is g(x) though right?

  22. jim_thompson5910
    • one year ago
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    |dw:1436671499319:dw|

  23. anonymous
    • one year ago
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    oh i was looking at the wrong thing oops

  24. jim_thompson5910
    • one year ago
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    how many x-intercepts are there for h(x) only consider x = 0 through x = 2pi

  25. anonymous
    • one year ago
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    2?

  26. jim_thompson5910
    • one year ago
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    f(x) has at most 3 roots g(x) has 4 roots h(x) has 2 roots (in the interval 0 to 2pi)

  27. jim_thompson5910
    • one year ago
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    so yeah, g has the most

  28. anonymous
    • one year ago
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    ok thanks

  29. jim_thompson5910
    • one year ago
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    np

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