Needed to be solved correctly in 30 minutes and get the thumbs up please show neat and clean work for it Question 3i) Using the Cartesian position vector r, show that V(ER)=22(+)² + (0)² = (m²+1)ii) Consider some arbitrary function f(x, y). If the coordinates are rotated such thatf takes the form f(u(x, y), v(x, y)) with u = x +my, v = mx-y, me R, showthat2›(()*² + (²)-kriii) Use the total differential or tangent plane or first order Taylor series to computean approximate answer to f(3.8, 9.25, 15.9), given f(x, y, z)expansion point (xo, yo, zo) = (4, 9, 16).=√xyz and the

Here (i) we have to show that ∇1rk=-krrk+2 (ii) Given u=x+my, v=mx-y (iii) Given fx,y,z=xyz and…

Answered: Question 3 i) Using the Cartesian…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter8: Applications Of Trigonometry

Section: Chapter Questions

Problem 22RE

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