Solution: Given a surface:
The standard equation of a paraboloid with origin as its vertex and z-axis as its axis is:
There are other forms of the standard equation of the paraboloid with different axis:
Basically in the equation of a paraboloid, the variable having the power 1 will be the axis of the paraboloid, therefore, in the equation (1), since the variable y is having the power 1, therefore, it is a paraboloid with y-axis as its axis and origin as its vertex. Therefore, its graph will be:
Therefore, the surface given in the question is a paraboloid.
I hope it helps you!
Identify the type of surface represented by the given equation. x2 z2 y 14) 5 7...
Identify the type of surface represented by the given equation. 3) x2 + x2 22 = 1 4 9
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a) Sketch and identify the type of quadric surface represented by the equation
(a) Find and identify the traces of the quadric surface x2 + y2 ? z2 = 16 given the plane. x = k Find the trace. y = k Find the trace. z = k Find the trace. Describe the surface from one of the graphs in the table. ellipsoid elliptic paraboloid hyperbolic paraboloid cone hyperboloid of one sheet hyperboloid of two sheets
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5. Let E be the solid bounded by the paraboloid y = x2 + z2 , the cylinder x2 + z2 = 1, and the plane y = 2. Let S be the surface of E with outward orientation. (b) Evaluate the volume integral FX,Y,Z) = yj + zk We were unable to transcribe this image