Which conic section has x or y squared, but not both?

Q: 2. (a) Show that the points (-2x, 5x), (0, 4x), (6x, x) are collinear.

A: Given that: (-2x, 5x), (0, 4x) , (6x, x)

Q: Find the equation of the conic in the rotated system that eliminates the cross-product term and find…

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Q: The :. conic section xy a constant .identify (25+ w2) =D2C+ w is

A: The given equation is xy=2x+5y-25+w2, where w is a constant.   We have to identify the type of the…

Q: 2 4x + 9to vertex form by Change the standard form equation y = x" completing the square. -

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Q: Solve. (Enter your answers as a comma-separated list. If there are infinitely many solutions, enter…

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Q: The parabola x? – 2x+4y+5=0 has the directrix X=0. True O False

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Q: On which curve does the perpendicular tangents drawn to the hyperbola-16 1 intersect?

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Q: Analyze each conic.

A: Given equation is 9x2-y2-18x-8y-88=0. To analyze the conic. Solution: Completing the square of the…

Q: ind the standard equation of the sphere  with diameter and end points below (6,-1,-2), (4,11,12)

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Q: The graph of x2+y2+z2-14y=0 is a sphere. what are the center and radius of the sphere?

A: Given    Equation of sphere  x2+y2+z2-14y=0To calculate:-     Center  and  radius  of the sphere.

Q: How are the conics described in terms of a fixed point and a fixed line?

A: We need to describe the definition of conics in terms of a fixed point and fixed line.

Q: Which of the following correctly depicts the sphere given by the equation: x2 + (y - 2)2 + (z - 2)2…

A: Given: x2 + (y - 2)2 + (z - 2)2 = 4

Q: Find the standard equation of the sphere. (Let r = 5 and C = (9, 7, 5).)

A: Standard equation of a sphere with radius r and centre at c=(h,k,l) is  (x-h)2+(y-k)2+(z-l)2=r2

Q: Find a Cartesian equation for r = 3t – 1, y = 4t + 2.

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Q: Find the equations for the spheres whose center is (7, -1, 5) and radius is 2.

A: To find: The equation of sphere whose centre and radius given. Given: The centre of sphere is 7,-1,5…

Q: M FF 00

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Q: entify the coni

A: Given,           x2+16y2-160y+384=0

Q: 10. Which equation represents the parabola that has been vertically stretched by a factor of 5,…

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Q: Find the canonical or standard equation of the sphere, if it exists. 2x² +2y² + 2z² – 4x+12y–16z+6=0…

A: To write the canonical or standard equation of the below sphere. 2x2+2y2+2z2−4x+12y−16z+6=0

Q: Direction: without transforming each general equation into the Standard form, identify the of conics…

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Q: What is the conic given by the equation 5x? – 6xy + 5y? – 12 = 0? - O A. Real ellipse O B.…

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