The diagram shows a cone and its axis of rotation. Which type of cross section is formed when the cone is intersected by a plane containing the axis of rotation? OA OB. an isosceles triangle OC. a parabola O D. an oval a circle

Q: the plane curve described by the parametric equations x=cost and y=3sint has a counter-clockwise…

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Q: Explain the process of sketching a plane curve given by parametric equations. What is meant by the…

A: The objective is to explain the process of sketching a plane curve given by parametric equations.

Q: Can two horizontal planes intersect?

A: Explanation: If two planes are horizontal, it means both are parallel to the x-axis.

Q: Draw a two-dimensional figure that could be rotated using a vertical axis of rotation to give the…

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Q: 3. Find a rectangular equation to represent the plane curve. x = 3 tant, y = 2 sect for tin (-7-7)

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Q: Write the equation of the sphere with centre at ( 0,0,0) and radius = 2

A: The center of the sphere is:(h, k, j)=(0, 0, 0)The radius of the sphere is:r=2

Q: Let t represent the time starts on the x-axis.

A: Radius r=52 metersone lap in 20 s.

Q: Karla is running along a circular race track that has a radius 3.3 km long. She starts at the…

A: O : Center of the park A : Karla's starting point B : The point where Karla passes Gabriel C : The…

Q: The coordinates of quadrilateral ABCD are as follows: A = (3,0), B = (7,1), C = (6,-4), and D=…

A: Given dataThe coordinates of quadrilateral ABCD are,

Q: Find the Cartesian equation for the circle defined by the parametric equations x=1+2cost and…

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Q: a boat travels towards the northeast at 23 knots and there is an 8 knot crosswind out of the…

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Q: Find a parametric description for the top half of the unit circle, oriented clockwise.

A: Given that, the top half of the unit circle is considered. The standard equation of a unit circle…