Create a Quiz. The academic subject for which the text must be created - Mathematics. Content must be appropriate for Year or Grade 10. Requ...
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Which subjectMathematics
What age groupYear or Grade 10
What topicDistance and Parabola
Question typesMixed
Number of questions10
Number of answers4
Correct answersExactly 1
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Grade 10 Mathematics Quiz: Distance and Parabola

Instructions:

Answer all questions. For questions that include multiple-choice answers, select the correct option by marking it appropriately.

Questions

  1. The image of a Cartesian coordinate plane with a specific point marked at (3, 4) and the origin (0,0) visibly labeled.
    What is the distance between the point (3, 4) and the origin (0, 0)?

    • A. 5
    • B. 7
    • C. 2.5
    • D. 6
  2. The image of a parabola opening upward, with its vertex positioned at the origin (0, 0) and passing through the point (2, 4).
    Write the equation of the parabola.

  3. The image of a line segment connecting the coordinates (1, 1) and (4, 5).
    Calculate the length of the line segment.

    • A. √20
    • B. 5
    • C. √10
    • D. √13
  4. The image of a graph showing a parabola with vertex at (1, -2) and a point (1, 0) visibly highlighted.
    In this case, what is the direction of the parabola?

    • A. It opens left
    • B. It opens right
    • C. It opens upwards
    • D. It opens downwards
  5. The image of the distance formula, (d = √((x2 - x1)² + (y2 - y1)²)), with sample points (2, 3) and (5, 7) demonstrated.
    What is the calculated distance between these points?

  6. The image of the parabola defined by the equation y = x² - 4, with the vertex marked at (0, -4).
    What is the y-intercept of this parabola?

    • A. -4
    • B. 0
    • C. 4
    • D. -2
  7. The image of a graph displaying two points, A(2, 3) and B(6, 7), with a dashed line connecting them.
    What is the midpoint of line segment AB?

    • A. (4, 5)
    • B. (3, 5)
    • C. (5, 2)
    • D. (6, 4)
  8. The image of two coordinate points (0, 0) and (3, 9) along with a parabolic curve connecting the points.
    Is this parabola symmetric?

    • Yes
    • No
  9. The image of a parabolic graph with the equation y = -x² + 6x - 8, where the vertex is clearly identified.
    What is the vertex of the parabola represented by this equation?

    • A. (3, 1)
    • B. (2, 3)
    • C. (1, 5)
    • D. (4, 1)
  10. The image of a circle inscribed within a parabola and touching the vertex.
    What is the relationship between a parabola and a circle inscribed within it?


Correct Answers

  1. A. 5
  2. y = x²
  3. A. √20
  4. D. It opens downwards
  5. 5
  6. A. -4
  7. A. (4, 5)
  8. Yes
  9. A. (3, 1)
  10. A parabola can be tangent to the circle at one point, representing their intersection.