For 0'SS 200, what is the highest (z, y) point on the graph of y 3...
e 09, 201 (6) 2 points An equation for the level curve of f(z, y) = In(z+y) that passes through the point (0, e2) is A. z + y = e2 B. I+y e C. z+y 3. D. None of the above (7) 2 points The gradient of f(z,y, z) = ep at the point (-1,-1,2) is A. (2e2,e2,2e2). B. (-e,-e,2e2). C. (-2e2,-2e2, e) D. (-2e2,-e,-e) (8) 2 points Let f be a function defined and continuous, with continuous first...
PLEASE ANSWER ALL PARTS AND SHOW WORK. THANK YOU! Find the point on the graph of z = -22 - y2 - ty that is the farthest above the plane 5x + 4y + z = -3 (use vertical distance, not overall distance). How far above the plane is that point? Select one: a. 12 b. 5 C. 3 d. 10 e. 7 If X and Y have joint density function 8xy if 0 < x <1, 0 < y...
4. Find SS, (x – y + 2z ) ds, where S: z = 3, x2 + y2 s 4. Sketch S first then evaluate.
25. The point (0, 0) is the only critical point of the function f(,y)(2+y)++3 in the interior of the disk D +(+1 s 9/4). The following graph is of z .) restricted to the boundary of D, which is parameterized by -cost, y1n t, for 0s t s 2. Find the absolute minimum value of f(x, y) on D. (A) 0 (B) 2 (C) 3 25 3.25 (E) 2.9 (F) 3 (G) 3.25 (H) 4 25.. -8.25 (J) 9.25 3.75...
a - e (a) X + y +z = 11 X – Y – 2= -3 -2 + y - 2 = 5 (3x – y + 2z = 2 (b) x+y+z+t+p=17 X - Y - 2-t-p= -5 z +t+ p + y = 11 p - x - y = 1 -t + x = 10 (c) x +y + 2+t= -6 X - Y - 2 -t = 20 y - X=-39 2x + 3t + y -...
Problem 3. Define the function: 2+_ 0 if (z,y)#10.0) if (a,y)-(0,0) f(x, v)= (a) Graph the top portion of the function using Geogebra. Does the function appear to be continuus at 0? (b) Find fz(z, y) and fy(z, y) when (z, y) #10.0) (c) Find f(0,0) and s,(0,0) using the limit definitions of partial derivatives and f,(0,0)-lim rah) - f(O,0) d) Use these limit definitions to show that fay(0,0)--1, while x(0,0)-1 (e) Can we conclude from Clairaut's theorem that()-yr(x,y) for...
Problem 2. (1 point) Let F(x) = ss flodt, where f(t) is the graph in the figure. Find each of the following: A. F(2) = 0 B. F'(5) = 3 6 7 C. The interval (with endpoints given to the nearest 0.25) wfſero F is concave down: Interval (1.25,6) (Give your answer as an interval or a list of intervals, e.g. (-infinity,8] or (1,5),(7,10), or enter none for no intervals.) D. The value of x where F takes its maximum...
Evaluate the integral. 2 2 3 SS Sy sin zdxdy dz 0 0 0 2 2x 3x SSS y sin z dx dy dz = 0 0 0 0 (Type an exact answer.)
3. A shape is defined as: (x, y, z) = (rcos 0 sin 0,r sin sin d, r cos ø) with 0r1, T/4 < 0< 7t/4 and 0 < ¢ < T* 2 marks (a) Describe this region. an appropriate integration, determine the volume of this shape [4 marks (b) Using 3 (Continued) 3 marks (c) Parametrise the surface of this shape. 3 marks (d) Find a normal to the surface [4 marks (e) What is the surface area of...
Can please help on how to simply the derivative I get lost on part c Name: (3) Consider the graph of the function 5e-3 (a) Find the z- and y-intercepts of the graph, if any. The answers are equa f(z) = tions, not numbers. (b) Find the horizontal and vertical asymptotes of the graph, if any. The answers are equations, not numbers. (c) Where is f(x) increasing? ...decreasing? The answers are intervals. (d) Where is f(x) concave up? concave down?...