4. (10 points) The sides of a cube are increasing at a rate of 2cm ....
All of 10 questions, please. 1. Find and classify all the critical points of the function. f(x,y) - x2(y - 2) - y2 » 2. Evaluate the integral. 3. Determine the volume of the solid that is inside the cylinder x2 + y2- 16 below z-2x2 + 2y2 and above the xy - plane. 4. Determine the surface area of the portion of 2x + 3y + 6z - 9 that is in the 1st octant. » 5. Evaluate JSxz...
11. [-/1 Points] DETAILS MY NOTES Find the volume of the region between the graph of f(x, y) = 81 – x2 - y2 and the xy plane. Submit Answer 12. [-/1 Points] DETAILS MY NOTES Find the volume of an ice cream cone bounded by the hemisphere z = V 50 - x2 y2 and the cone z = V + y2.
11. (5 pts) If each edge of a cube is increasing at the constant rate of 3 cm/s, how fast is the volume of the cube increasing when the length x of an edge is 10 cm?
? 47 points | Previous Answers YF13 22 P034 A cube has sides of length L 0.120 m. It is placed with one corner at the origin as shown in the figure below. The electric field is not uniform but is given by y Ntes O =(-6.00 N/C m)xi + (2.50 N/C m)k S (lop) S (hack) S (left side) L S, (right side S, (boton) S (front) (a) Find the electric flux through each of the six cube faces...
Question 6 10 pts The volume of a cube is increasing at at rate of 20 cm. How fast is the surface area increasing when the length of an edge is 50 cm? Upload Choose a File
answer this . will rate after (15 points) Find the volume inside the paraboloid ==9- x2 - y2 , outside the cylinder x² + y2 =4 , and above the xy-plane.
The current in the long wire located at x=-2cm is increasing linearly at a rate of 100A/s. The blue triangle is a loop of wire in the shape of a right triangle. A) What is emf induced in the loop of wire? B)If the wire forming the loop has a resistance per unit length of 10 ohms per meter, what is the magnitude and direction of the current flowing in the loop of wire? --y=1m Х X2cm x=-2cm
- manual de 5. The volume of a cube is increasing at a rate of 10cm 3/min. How fast is the surface area increasing am seras --- when the length of an edge is 30cm.
. [1/4 Points] DETAILS PREVIOUS ANSWERS ROLFFM8 2.3.022. MY The matrix given is in reduced echelon form. 1 02 -4 0 1 5 2 0 0 0 0 Write the system of equations represented by the matrix. (Use x as your variable and label each x with its corresponding column. Enter x_1 for xy, X2 row 1 x + 2y = -4 X row 2 x + 5y TOW 3 0 0 Find the solution, if possible. (If there are...
16. Find all points on the circle x2 + y2 = 676 where the slope is 5/12 (x, y) = _______ (smaller y-value) (x, y) = _______ (larger y-value) 13.Find an equation of the tangent line to the graph at the given point. x2y2 - 9x2 - 4y2 = 0, (-4, -2√3) y = _______ 12. Find the slope of the tangent line to the graph at the given point. (4 - x)y2 = x3, (2, 2)