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il63 [147K]
2 years ago
13

Evaluate the expression for s = -9. 2s + 16 =

Mathematics
1 answer:
julia-pushkina [17]2 years ago
3 0

Answer:

2s+16

2*(-9)+16

-18+16

-2

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Find a point on the ellipsoid x2+y2+4z2=36x2+y2+4z2=36 where the tangent plane is perpendicular to the line with parametric equa
Anvisha [2.4K]

Answer:

A point on the ellipsoid is (-4,2,2) or (4,-2,-2)

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Given equation of ellipsoid f(x,y,z) :x^2+y^2+4z^2=36

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x=-4t-1

y=2t+1

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Finding the gradient of function

\nabla f(x,y,z)=\\\nabla f(x,y,z)=

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