Home
Class 11
MATHS
The locus of the point whose co-ordinate...

The locus of the point whose co-ordinates are
` x = 3 cos theta + 2 , y = 3 sin theta - 4 ` , where ` theta ` is a parameter , is

A

circle

B

parabola

C

ellipse

D

hyperbola

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

The locus of lhe point of intersection of the lines x+4y=2a sin theta,x-y=a cos theta where theta is a variable parameter is

If the coordinates of a variable point be (cos theta + sin theta, sin theta - cos theta) , where theta is the parameter, then the locus of P is

The locus of the points of intersection of the lines x cos theta+y sin theta=a and x sin theta-y cos theta=b , ( theta= variable) is :

Find the locus of the point of intersection of tangents to the circle x=a cos theta,y=a sin theta at the points whose parametric angles differ by (i)(pi)/(3)

If the coordinates of a variable point P be (cos theta + sin theta, sin theta - cos theta) , where theta is a variable quantity, find the locus of P .

Find (dy)/(dx) if x= 3 cos theta - cos 2theta and y= sin theta - sin 2theta.

MARVEL PUBLICATION-CIRCLE AND CONICS -MULTIPLE CHOICE QUESTIONS
  1. Find the equation of the circle which touches the circle x^(2) + y^(...

    Text Solution

    |

  2. If circles x^(2) + y^(2) + 2g(1)x + 2f(1)y = 0 and x^(2) + y^(2) ...

    Text Solution

    |

  3. The locus of the point whose co-ordinates are x = 3 cos theta + 2 ...

    Text Solution

    |

  4. The radius of the circle t^(2) x^(2) + t^(2) y^(2) - 2at^(3) x - 2...

    Text Solution

    |

  5. If the origin lies inside the circle x^(2) + y^(2) + 2gx + 2fy + c...

    Text Solution

    |

  6. If the co-ordinates of a point P are x = at^(2), y = a sqrt(1 - t...

    Text Solution

    |

  7. Equation of circle which passes through (-1,2) and (1,2) , and touc...

    Text Solution

    |

  8. If a square is inscribed in the circle x^(2) + y^(2) + 2gx +2fy + c= ...

    Text Solution

    |

  9. The equation x^(2) + y^(2) + 2gx + 2fy + c = 0 represents a circle o...

    Text Solution

    |

  10. If r(1), r(2) " and " r(3) are the radii of the circle x^(2) + y^(2)...

    Text Solution

    |

  11. If the lines 5x - 12y = 5 " and " 10x - 24y + 3 = 0 are tangents ...

    Text Solution

    |

  12. If the circle described on the join of (2,3) and (3,a) as a diameter p...

    Text Solution

    |

  13. The radius of the circle, having centre at (2, 1), whose one of the ch...

    Text Solution

    |

  14. Area of the circle x^(2) + y^(2) + 2 cos theta sin phi * x + 2 s...

    Text Solution

    |

  15. The sides of a square are x=2,x=3,y=1andy=2. Find the equation of the ...

    Text Solution

    |

  16. If the equation 3x^(2) + 3y^(2) + kxy + 9x + (k - 6) y + 3 = 0 rep...

    Text Solution

    |

  17. If the two circle x^(2) + y^(2) - 3x + ky - 5 = 0 and 4x^(2) ...

    Text Solution

    |

  18. Equation of the chord of the circle x^(2) + y^(2) - 4x = 0 whose mi...

    Text Solution

    |

  19. Find the equation of the circle passing through the origin and the ...

    Text Solution

    |

  20. The equation of the the circle having x - y - 2 = 0 and x - y + 2 = 0 ...

    Text Solution

    |