Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

1- Find the equation of the tangent plane to the given surface at the specified

ID: 3341989 • Letter: 1

Question

1-Find the equation of the tangent plane to the given surface at the specified point.

2-The radius of a right circular cone is increasing at a rate of 5 in/s while its height is decreasing at a rate of 3.6 in/s. At what rate is the volume of the cone changing when the radius is 115 in. and the height is 140 in.?



4-Find the indicated partial derivative.

5-Find all the second partial derivatives of

6-Use Lagrange multipliers to find the maximum value of the function subject to the given constraints.

7-Find the point at which the function achieves its minimum

8-Find the dimensions of a rectangular box of maximum volume such that the sum of the lengths of its 12 edges is 24.

9-Suppose that over a certain region of space the electrical potential V is given by

10-Find fx for

Explanation / Answer

wait