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WorksheetsExam in SPEC 14 (TEST1)
Total questions: 15
Worksheet time: 30mins
When a cone is cut vertically upright, which of the following curves will be formed?
Parabola
Hyperbola
Eliipse
Circle
Which of the following curves will be constructed if the two-napped cone will be cut diagonally in such a way the cut is parallel to the other “side” of the cone?
Parabola
Hyperbola
Ellipse
Circle
Which figure will be formed when a cone is cut horizontally?
Parabola
Hyperbola
Ellipse
Circle
Which of the following curves will be constructed if the two-napped cone will be cut diagonally in such a way the cut will include the other “side” of the cone?
Parabola
Hyperbola
Ellipse
Circle
Which of the following is the locus of all points in the plane having the same fixed positive distance from a fixed point?
Parabola
Hyperbola
Ellipse
Circle
In a circle, which do you call a fixed distance from the center and to all points on the circle?
Chord
Radius
Diameter
Center
Which is a degenerate conic section of an ellipse?
a point
a line
two intersecting lines
a circle
Which of the following is a degenerate conic section of a parabola?
a circle
a point
a line
two intersecting lines
Which of the following is a degenerate conic section of a hyperbola?
a circle
a point
a line
two intersecting lines
What effect will occur when the radius of a circle becomes zero?
There will be no changes. It is still a circle.
It will become a point.
It will become a line.
It will become an ellipse.
What does (h,k) stands for in the standard equation of a circle?
(h,k) is the center of the circle
(h,k) is a point on the circle.
(h,k) is the diameter of the circle
(h,k) is the radius of the circle
What does (x,y) stands for in the equation of a circle?
a point on the circle
a center of the circle
a point inside a circle
a point on the radius of a circle
Complete name of your teacher in Precalculus
Half of a diameter is a _________________.
center
radius
line
point
When the plane intersects the cone at the vertex of a double napped-cone, the conic section formed is a _____________________.
degenerate conic section
non-degenerate conic section
generate conic section
non-generate conic section
