Name and sketch the graph of the surface with equation +z? -=1 In case of quadric surface discuss the intercepts and the traces of the surface.

Q: Which are the center and radius of the circle with equation (x+5)^2 + (y-4)^2 = 9?

A: Given , (x + 5)2 + (y - 4)2 = 9 (x + 5)2 + (y - 4)2 = (3)2  ......... (1)  We know that ,  The…

Q: Identify the type of quadric surface defined by the equation and find all x-, y-, and z-intercepts…

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Q: hoose the correct equation for a sphere centered at (1, –2, 1) with radius 7. O (x + 1)² + (y + 2)²…

A: Given that centre is (1,-2,1) and redius (r)=7 . And we find equations of sphere.     Here i…

Q: Identify the type of quadric surface defined by the equation x2 y + z = 1, 49 9. and find all x-,…

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Q: Which equation represents a circle with a center at (2, - 7) and a radius of 4 units?

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Q: Describe the surface in R3 represented by the equation x + y = 4. This is the set {(x, 4- x, z) |x E…

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Q: The center of the circle (x+3)2+(y-2)2=13 is(3,-2)

A: The given circle equation is (x+3)2+(y-2)2=13

Q: ketch the surface

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Q: find the points on the surface

A: Given, S: x2-y2+6z=0=fx,y,z where normal line to the surface is parallel to the line passing through…

Q: (r – 1)? + (y + 2)² + (z – 1)² = 49

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A: For a function: z=f(x, y) the set of all the real values of z that results corresponding to the real…

Q: Find the equation to the conicoid generated by lines parallel to the plane XOY, intersect OZ and the…

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