Choose the normal vector of the tangent plane to the surface defined by Z = e6x²+14xy-5y² at the point (3,-4,4). O -20 1949 82 194 - 1>

Q: Find the directional derivative of each of the following functions fat the given point p in the…

A: We have to find the directional derivative of each of the following functions f at the given point p…

Q: At point (6, 3, 162), find the parametric equations for the normal line to the surface z = 5x^2 -…

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Q: 6. Tangent Plane dro find an equatin the Plane and a set Line equatin g tho of Tangent * 9 o the…

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Q: Find the equation for (a) the tangent plane and (b) the normal line at the point Po(2,0,2) on the…

A: solution

Q: 6. Find an equation of the tangent plane and a set of symmetric equations of the normal line to the…

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Q: Find an expression for a unit vector normal, no, to the surface x = (4 – cos (v)) cos (u), y = (4 –…

A: The complete solutions are given below

Q: The unit tangent I already found which was correct was (32 , 24t , 9t^2 )*1/41 I need the…

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Q: Verify Stokes theorem for the function f =-yi+r in the square with corners at (0,0,0) and (1,1,0).

A: Given  f→ = -yi→ + xj→…

Q: Find the equations of the normal line to the surface z = 7x¹y at the point (1,-1,-7) H= y= z=-t+-7

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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: r(t) = (4+t)i+(9+ln(cos t))k, -pi/2 < t < pi/2 Find principal unit  normal vector N for the curve…

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Q: Find unit vector tangent and normals to the are y=1/2 X3+1/2. Point(1,1)

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