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Posted: **Wed Jul 06, 2022 12:32 pm**

: 1 Point Find An Equation Of The Tangent Plane To The Parametric Surface X 4r Cos 0 Y 1r Sin 0 Z R At The Point 1 (16.45 KiB) Viewed 12 times

(1 point) Find an equation of the tangent plane to the parametric surface x = 4r cos 0, y = 1r sin 0, z = r at the point (4√2, 1√√2, 2) when r = 2,0 = π/4. Z= Note: Your answer should be an expression of x and y; e.g. "3x - 4y"