Conic Sections And Circle

10 Questions | Total Attempts: 75

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Conic Sections And Circle

This is an assessment if you really understood the lesson about Conic sections and Circles


Questions and Answers
  • 1. 
    This is a set of all coplanar points such that the distance from a fixed point is constant.
    • A. 

      Circle

    • B. 

      Parabola

    • C. 

      Hyperbola

    • D. 

      Ellipse

  • 2. 
    This is a curve formed by the intersection of a plane and a double right circular cone.
    • A. 

      Circle

    • B. 

      Conic

    • C. 

      Parabola

    • D. 

      Generator of the cone

  • 3. 
    Given the center at (0,0) and the radius is 5, find the equation of the circle.
    • A. 

      X + y2 =10

    • B. 

      X + y2 =25

    • C. 

      X - y2 =10

    • D. 

      X - y2 =25

  • 4. 
    What is the equation of the circle given that the center is (3,-2) and radius is 4?
    • A. 

      Option 1

    • B. 

      Option 2

    • C. 

      Option 3

    • D. 

      Option 4

  • 5. 
    What is the equation of the circle whose Center is (−6, −15) and radius: square root of 5
    • A. 

      Option 1

    • B. 

      Option 2

    • C. 

      Option 3

    • D. 

      Option 4

    • E. 

      Option 5

  • 6. 
    What is the standard form of the equation  x2+y2+14x-12y+4=0
    • A. 

      Option 1

    • B. 

      Option 2

    • C. 

      Option 3

    • D. 

      Option 4

  • 7. 
    What is the equation of the circle given this graph?
    • A. 

      Option 1

    • B. 

      Option 2

    • C. 

      Option 3

    • D. 

      Option 4

  • 8. 
    Which of the following is the center and the radius of the graph below?
    • A. 

      Center (0,0), radius=3

    • B. 

      Center (0,0) radius =6

    • C. 

      Center (0,0), radius= 12

    • D. 

      Center (0,0), radius = 36

  • 9. 
    Which of the following is the equation of the graph below?
    • A. 

      Option 1

    • B. 

      Option 2

    • C. 

      Option 3

    • D. 

      Option 4

  • 10. 
    Which of the following is the center and the radius of this equation
    • A. 

      Center (-3,13)   radius= 4

    • B. 

      Center (3,13)   radius= 4

    • C. 

      Center (-3,-13)   radius= 4

    • D. 

      Center (3,-13)   radius= 4

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