a) Find an equation of the sphere with center (1.-3,-5) and tangent to xz-plane.

Q: to the hyperbola the tangents. x² 16 9 = 1. Also, find the angle between

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Q: 91 a) Find an equation of the sphere with center (1,-3,-5) and tangent to xz-plane.

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Q: What is the equation for a sphere centered at the point (4,-3,-7) with a radius of 5.

A: The general equation for a sphere in three dimensions is given by (x - h)^2 + (y - k)^2 + (z - l)^2…

Q: Find parametric equations for the line in which the planes, X+2y-2z=5 and 5x-2y-z=0 intersects. Show…

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

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

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