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- Assume that x,y € R and z=x+iy € C. Calculate the part a) using the given countour and assuming that ?→∞. For part b), use variable transformation of z=e3ix.What kind of transformation results in applying the rule (x, y) → (x + 5, y)?Use the given transformation to evaluate the integral, 3 cos(5((y-x)/(y+x))) dA u = y − x, v = y + x where R is the trapezoidal region with vertices (3, 0), (10, 0), (0, 10), and (0, 3);
- let T(x,y) = (2x-y, xy) a) What is T(0,0) ? b) Is T a linear transformation? Explain c) Find the image under T of the region R bounded y=1/x ; y=2/x ; y= 2x; y=2x-1 d) ∫∫ R ( 2x+y/xy)dA where R is the same as in part (c)Which best describes the composition of transformations that maps △LMN to △L′M′N′?f(y) { 2ye-y^2 , y > 0 { 0, otherwise Find the G(U) transformation such that if U has a uniform distribution on the interval (0,1), G(U) has the same distribution as Y.
- Apply the transformation T (x, y) = (0.8x − 0.6y, 0.6x + 0.8y) to the scalene triangle whose vertices are (0, 0), (5, 0), and (0, 10). What kind of isometry does T seem to be? Be as specific as you can, and provide numerical evidence for your conclusion.What is the rank of linear transformation T from R3 to R3 defined by T(x,y,z)=(y,0,z)Find the Jacobian of the transformation. x = u2 + uv, y = 6uv2
- 2. Find the linearization of √x at a = 49. Then use your linearization to approximate √56.Which of the following SHODE methods are applicable given the form of the DE? a. Reducible to 1st order b. 2nd order transformation (dep. var. absent) c. 2nd order transformation (indep. var. absent)Let L : Mnm → Mmn be the function defined by L (A) = AT (the transpose of A), for A in V .Is L a linear transformation? Justify your answer.