5. (6 points) Suppose h is a contimous and differentiable function, and suppose we have the...
2. Suppose the linear approximation of a differentiable function f(x, y, z) at the point (1,2,3) is given by L(x, y, z) = 17+ 6(x – 1) – 4(y – 2) + 5(2 – 3). Suppose furthermore that x, y and z are functions of (s, t), with (x(0,0), y(0,0), z(0,0)) = (1, 2, 3), and the differentials computed at (s, t) = (0,0) are given by dx = 7ds + 10dt, dy = 4ds – 3dt, dz = 2ds...
14. (-12 points] DETAILS SCALCETS 14.5.016. Suppose f is a differentiable function of x and y, and oC, s) - 9-s, 2 - 21). Use the table of values below to calculate g (5,2) and 9(5,2). f g 2 3 (43, -6) (5,2) fxy 1 8 7 9 3 2 9.(5,2) 9.(5,2) =
Suppose f is a differentiable function of x and y, and g(r, s) f(8r - s, s2 - 5). Use the table of values below to calculate g(4, 6) and s(4, 6) fx (26, 16) 6198 (4, 6)1652 (4, 6) g(4, 6)- The temperature Tin a metal ball is inversely proportional to the distance from the center of the ball, which we take to be the origin. The temperature at the point (2, 1, 2) is 140°K Find DuT, the...
Question 6 suppose f is a a differentiable function with f(1) = 5 and ss f'(+)dt = 2. find f(3).
(a) Suppose the equation defines a differentiable function y-f(z) (0) Find the derivatint ()-(e,l) (ii) Write the linear approximation for f(x) around a = e and use this to approx- dy Hence, e T,y 5 marks imate f(3). markS (b) Evaluate the following limits. Simplify your results if possible. 5 marks 5 marks] lim cot 5x sin 6x cos 7a (i) (ii) limIn (a) Suppose the equation defines a differentiable function y-f(z) (0) Find the derivatint ()-(e,l) (ii) Write the...
6. Linear Approximation a. Suppose you have a function f(x), and suppose you know df|3 = −4 dx. What is the equation of the tangent line to y = f(x) at x = 3, if f(3) = 7? And give an estimate of f(2.8). b. The volume of a sphere of radius r is V = 1 3 πr3 . Find dV in terms of dr. Then find dV V in terms of dr r , and use it to...
2. Problem 2 Let g(z) be a differentiable function defined on is shown below. Also suppose that g(2)-3 realnumbers. The graph of its derivative, g'(z), g'(a) Also define the differentiable, odd function hz) on all real numbers. Some values of h(z) are given below 0 12 3 4 5 h(z 02-42 2 (a) Calculate each of the following quantities or, if there isn't enough information, explain why i. (g'(x) +2) dr i.h() da ii. (h'(z) +2z) dr iv. 8h(x) dr...
1. Suppose that N is finite and suppose that we have a probability mass function f on N. For this problem assume that for all w EN we have f(w) > 0. Consider the vector space 12(12) consisting of all functions 6:1 + R, and also equip the vector space with the inner-product (9, 4) = $(w)*(w)f(w). WEN Suppose that we have a function X : 2 + R. Let X = {x ER : JW EN, s.t. X(w) =...
Suppose f is a differentiable function of x and y, and gr,s) - 2r - S, 52 - 5r). Use the table of values below to calculate 9 (8,3) and 9(8,3). (13, -31) 2 1 6 3 (8,3) 1295 9.(8,3) - 9s(8,3) - Need Help? Read it
Suppose fis a differentiable function of x and y, and g(r,s) - 8r - S, s2 - 7/). Use the table of values below to calculate 9:3, 6) and 9:(3,6). f fx 9 4 Fy 3 9 2 (18, 15) (3,6) 4 9 7 8 9.(3, 6) = 9s(3, 6) = Need Help? Read It Talk to Tutor