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aussy123

  • 3 years ago

What are they asking? The parabola is in position I. y^2= 4x x^2= 6y x^2+ 10y = 0 x/2= y^2 3y = x^2

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  1. aussy123
    • 3 years ago
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    @amistre64 Can you help me please?

  2. Reeti1
    • 3 years ago
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    these are the options ?

  3. aussy123
    • 3 years ago
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    Yes, but I can choose more than 1

  4. Reeti1
    • 3 years ago
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    the answer is first and last i guess

  5. aussy123
    • 3 years ago
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    ok ill try that

  6. aussy123
    • 3 years ago
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    but what exactly are they asking for

  7. aussy123
    • 3 years ago
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    They gave me partial credit for those 2

  8. Reeti1
    • 3 years ago
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    see, Let S = y^2 =4ax be the equation of the parabola and P(x1,y1) be any pt. in the region of the parabola then S1= y^2 = 4ax if S1>0 then p is outside the parabola if S1 = 0 then P lies on the parabola if s1<0 then p lies inside the parabola

  9. aussy123
    • 3 years ago
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    Ok Ill try that.

  10. Reeti1
    • 3 years ago
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    you'll surely get the answer :)

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