Question: Let f(x,y)= 5 - 2x + 4y - 3x2 - y2. (A) Find the maximum value of fix, y) when x = 2. (B) Explain

Let f(x,y)= 5 - 2x + 4y - 3x2 - y2.
(A) Find the maximum value of fix, y) when x = 2.
(B) Explain why the answer to part (A) is not the maximum value of the function fix, y).

Step by Step Solution

★★★★★

3.33 Rating (156 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

fx y 5 2x 4y 3x 2 y 2 A f2 y 5 4 4y 12 y 2 11 4y y 2 critical values ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

828-B-F-F-M (4854).docx

120 KBs Word File

Students Have Also Explored These Related Finance Questions!

The mechanical power output Pin a contracting muscle is given by: where T is the muscle tension, v is the shortening velocity (max of vmax), T0 is the isometric tension (i.e., tension at zero...

Consider the following function: Y = -0.865 + 8.454X - 1.696X2 + 0.132X3 - 0.00331X4 a. Plot this function on an X-Y graph for positive values of X from 1 to 20. b. How many local maximum solutions...

Suppose that a consumer's utility function is U(x, y) = xy + 10y. The marginal utilities for this utility function are MUx = y and MUy = x + 10. The price of x is Px and the price of y is Py, with...

solve the answers handwritten but please type all the final answers together in the different section after solving. Thanks. 1. [-/1 Points] DETAILS SCALCET9 14.8.003. MY NOTES This extreme value...

UNIVERISTY HELPP IN HERE NOT for TUTOR: dont submit if you dont do full THEM OR BAD RATE And in full explanation show all your work Solve the following system of nonlinear equations:x^2 + y^2 = 9 x^2...

CAN YOU HELPP ME WITH MY HOMEWORK NOT for TUTOR: dont submit if you dont do full THEM OR BAD RATE And in full explanation show all your work Solve the following system of nonlinear equations:x^2 +...

HOMEWORK NOT for TUTOR: dont submit if you dont do full THEM OR BAD RATE And in full explanation show all your work Solve the following system of nonlinear equations:x^2 + y^2 = 9 x^2 - y^2 = 1 Find...

CAN YOU HELPP ME WITH MY HOMEWORK NOT for TUTOR: dont submit if you dont do full THEM OR BAD RATE And in full explanation show all your work Solve the following system of nonlinear equations:x^2 +...

In 2018, an Apple MacBook weighed about 13.2 lb less than the Apple Macintosh Portable did in 1989. Find the weight of each computer if they weighed a total of 18.8 lb. The weight of the Apple...

Consider separate 1.00-L samples of Ar(g), both containing the same number of moles, one at 27 o C and the other at 77 o C. Compare the change in momentum per impact and the number of impacts per...

When the company budget is broken into time periods, what is it called? What purpose does it serve?

Levi Strausss marketing team has determined that the men who buy Levis jeans fall into five categories:

The standard air density, D (average of measurements made), at different heights, h, from sea level up to a height of 33 km is given below. (a) Make the following four plots of the data points...

Write a user-defined function that fits data points to a power function of the form y = bxm. Name the function [b, m] = powerfit (x,y), where the input arguments x and y are vectors with the...

Viscosity is a property of gases and fluids that characterizes their resistance to flow. For most materials viscosity is highly sensitive to temperature. For gases, the variation of viscosity with...

You have a stock portfolio initally invested ( purchase price ) as follows: Purchase price 2 / 1 / 2 3 Stock A 4 0 , 0 0 0 Stock B 5 0 , 0 0 0 Stock C 1 0 , 0 0 0 Assume the current date is 2 / 1 6 /...

Most companies that make golf balls and golf clubs use a one-armed robot named "Iron Byron" to test their balls for length and accuracy, but because of swing variations by real golfers, these test...

Find the time required for an investment of 5000 dollars to grow to 8600 dollars at an interest rate of 7.5 percent per year, compounded quarterly. Round your answer to two decimal places