Solve the surface integral of F(x, y, z) - (x - y, y, 1) over a triangular surface S, which is given by the piece of the plane 3x + 2y + z = 1 where x, y, and z all ≥ 0.

AM (2) - Edited Let W be the plane with equation x + 2y + 2z = 1. Define the function f (x,y, z) to be f(x, y, z) = distance from (x, y, z) to W. %3D (a) For each real number k > 0, the level surface f(x, Y, z) = k can be described in terms of other familiar surfaces. Give a geometric description of the level surface f(x, y, z) = k. Be as precise as possible when explaining your answer. %3D (b) For each real number k > 0, produce an explicit equation for the level surface f(r, y, z) = k. (c) Consider the function g = f² (distance square). Find the partial derivatives (r, y, z) and Buể (T, y, z). What do you notice? (d) Let F(t) be a single-variable function. The following table gives some relevant values of this function. F F' F" t = 0 -4 10 t = 1 13 -1 t = 2 -2 9. -3 82h aydz Suppose that h(x, y, z) = F(g(x, Y, z)). Find values of (0,0, 2) and (0, 0, 2) 3:07 7 days ago Dreamland Glass Animals 3:21 Dreamland Glass Animals The Score (Expanded Editi Fugees ADE 7 days ago 3:59 Heat Waves…

Calculate SLĒ F.dS where F = (4x³z, 4y³z, 3z4) and S is the surface of the solid bounded by the - hemispheres z = √√/16 – x² – y², z = √√√9 — x² - y² and - the plane z = 0.

Let f(x, y) = xy² and r(t) = (¹/1²,t³). Calculate Vf. (Use symbolic notation and fractions where needed. Express numbers in exact form. Give your answer in the form (*, *). ) Vf= Calculate r' (t). (Use symbolic notation and fractions where needed. Express numbers in exact form. Give your answer in the form (*, *). ) r' (t) = Use the Chain Rule for Paths to evaluateƒ(r(t)) at t = 1.5. (Use decimal notation. Give your answer to three decimal places.) d dt - ƒ(r(1.5)) = = Use the Chain Rule for Paths to evaluate ƒ(r(t)) at t = -1.7. (Use decimal notation. Give your answer to three decimal places.) d dt d f(r(-1.7)) =