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toxicsugar22

  • 5 years ago

who know how to do ellipse and hyperblo in math please help me

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  1. anonymous
    • 5 years ago
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    Hi toxicsugar, check the following link first, and if you have any question, just aks. We will help you. It is difficult to teach through openstudy.

  2. anonymous
    • 5 years ago
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    http://www.math10.com/en/geometry/analytic-geometry/geometry3/ellipse-parabola-hyperbola.html

  3. toxicsugar22
    • 5 years ago
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    yeah thanks but i do have a quetion

  4. toxicsugar22
    • 5 years ago
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    (x-4)^2/9-(y+2)^2/16=1 give the exact coordinates of any four points on the hyperbola. and show me how you get this

  5. toxicsugar22
    • 5 years ago
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    can u help me

  6. anonymous
    • 5 years ago
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    You just give x an arbitrary value, say 1, then solve for y.

  7. toxicsugar22
    • 5 years ago
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    ok but can u help me with that

  8. anonymous
    • 5 years ago
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    What can be simpler. x=1, solve for y. You have done it hundreds of times in algebra when plotting graphs.

  9. toxicsugar22
    • 5 years ago
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    yes so i got 2

  10. toxicsugar22
    • 5 years ago
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    srry -2

  11. toxicsugar22
    • 5 years ago
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    is that right

  12. anonymous
    • 5 years ago
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    Yes

  13. toxicsugar22
    • 5 years ago
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    now can u help me with another point

  14. anonymous
    • 5 years ago
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    Arbitrary: pick any point for x and solve for y, or vice versa, any for y, solve for x

  15. toxicsugar22
    • 5 years ago
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    i pick 2 for x

  16. toxicsugar22
    • 5 years ago
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    so it is (2-4)^2/9-(y+2)^2/16=1

  17. toxicsugar22
    • 5 years ago
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    can u go step by step with me

  18. toxicsugar22
    • 5 years ago
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    on this

  19. anonymous
    • 5 years ago
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    Just take it piece by piece (2-4) When you take it in little bits it's easy. How do you eat an elephant? One bite at a time.

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