= 21 which is parallel to the plane Find the equation of tangent plane to the surface x? + 2y? + 3z2 2.x + 4y + 6z = 3.

Q: 9 Find the distance from the point (-7,-3,4) to the xy-plane.

A: Distance of a point (a,b,c) from the plane lx+my+nz=p is (la+mb+nc-p)/sqrt(l^2+m^2+n^2)

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

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Q: Determine an equation for the plane that's tangent to the surface z = 6x2 + 7y2 at point (-3, -2,…

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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: Tangent to the surface, find an equation of the

A: Introduction: The formula of the tangent plane from the equation fx,y=z at the point a,b,c is given…

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 parametric equations for the line in which the planes x + 2y + z = 1 and x - y + 2z =-8…

A: x + 2y + z = 1 and x - y + 2z =-8 are the two planes.Let z=t So, the equations become:

Q: Determine the equation of a plane parallel to x-z plane which is tangent to the circle…

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

A: