Home
Class 11
MATHS
Equation of parabola with vertex (0,0) ...

Equation of parabola with vertex (0,0) Y-axis ax axis of symmetry and passing through (3,-9) , is

A

`x^(2) = - y`

B

`x^(2) = y`

C

`x^(2) = 3y`

D

`y^(2) + x = 0`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • CIRCLE AND CONICS

    MARVEL PUBLICATION|Exercise MISCELLANEOUS MCQs|50 Videos

  • CIRCLE AND CONICS

    MARVEL PUBLICATION|Exercise MISCELLANEOUS MCQs|50 Videos

  • BERNOULLI TRIALS AND BINOMIAL DISTRIBUTION

    MARVEL PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|79 Videos

  • PROBABILITY

    MARVEL PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|239 Videos

Similar Questions

Explore conceptually related problems

Equation of parabola with vertex (0,0) , X-axis as axis of symmetry , and passing through (2,-4), is

Find the equation of the parabola, which has vertex (0,0) and its symmetric about y-axis and passes through the point (2,-3).

A parabola with vertex (2,0) and axis of symmetry parallel to the y-axis,passes through (3,1) and (-3,t), then the value of t is.30 (b) 35 (c) 20 (d) 25

Find the equation of the parabola with vertex (0,0) and passing through (2,3) and axis is along the x-axis.

The equatio of the parabola with its vertex at the origin, axis on the Y-axis and passing through the point (6, -3) is

Equation of the parabola, whose vertex is (-1,-2), axis is vertical and which passes through the point (3, 6), is

the equation of the parabola whose vertex is origin, axis along y-axis and which passes through the point (4, 2)

The equation of the parabola with vertex at the origin passing through (2,3) and the axis along x-axis is

Find the equation of the parabola with vertex at origin, symmetric with respect to y-axis and passing through (2, -3)

Find the equation of the parabola with vertex at the origin, passing throgh the point P(3,-4) and symmetric about the y-axis.

MARVEL PUBLICATION-CIRCLE AND CONICS -MULTIPLE CHOICE QUESTIONS
  1. Equation of parabola with vertex (0,0) , X-axis as axis of symmetry , ...

    Text Solution

    |

  2. Equation of parabola with focus (0,2) and directrix y + 2 = 0 is

    Text Solution

    |

  3. Equation of parabola with vertex (0,0) Y-axis ax axis of symmetry and...

    Text Solution

    |

  4. Ends of latus-rectum of parabola 3y^(2) = 20 x are

    Text Solution

    |

  5. Enda of latus-rectum of parabola 3x^(2) + 8y = 0 are

    Text Solution

    |

  6. Focal distance and parameter of the point ((1)/(2), 2) on the parabola...

    Text Solution

    |

  7. Focal distance and co-ordinates of the point on the parabola y^(2) = ...

    Text Solution

    |

  8. If line y = x - 8 meets y^(2) = 4x in A and B , then length of interc...

    Text Solution

    |

  9. If t is the parameter for one end of a focal chord of the parabola y^2...

    Text Solution

    |

  10. If P (3a , 2 asqrt(3)) is one end of a focal chord PQ of y^(2) = 4ax...

    Text Solution

    |

  11. If (x1,y1)and (x2,y2) are ends of a focal chord of y^2 =4ax, then valu...

    Text Solution

    |

  12. If theta is the inclination of a focal chord of y^(2) = 4ax to its ...

    Text Solution

    |

  13. If theta is the inclination of a focal chord of y^(2) = 4ax to its ...

    Text Solution

    |

  14. If L and L' are ends of latus-rectum of parabola y^(2) = 4ax whose ...

    Text Solution

    |

  15. If t is a parameter , then locus of a point P (a sin^(2) t, 2a sin...

    Text Solution

    |

  16. Equation of parabola ,having (4,-8) and (4,8) as ends of its latus-rec...

    Text Solution

    |

  17. Tangent to y^(2) = 4ax at its vertex is

    Text Solution

    |

  18. Foot of the directrix of the parabola y^(2) = 4ax is the point

    Text Solution

    |

  19. If A (x(1) , y(1)) " and B" (x(2), y(2)) are point on y^(2) = 4ax , ...

    Text Solution

    |

  20. If A (t(1)) " and " B(t(2)) are points on y^(2) = 4ax , then slope ...

    Text Solution

    |