For the following exercises, use the method of Lagrange multipliers to find the maximum and minimum values of the function subject to the given constraints. 374. Maximize U ( x , y ) = 8 x 4 / 5 y 1 / 5 ; 4 x + 2 y = 12
For the following exercises, use the method of Lagrange multipliers to find the maximum and minimum values of the function subject to the given constraints. 374. Maximize U ( x , y ) = 8 x 4 / 5 y 1 / 5 ; 4 x + 2 y = 12
For the following exercises, use the method of Lagrange multipliers to find the maximum and minimum values of the function subject to the given constraints.
374. Maximize
U
(
x
,
y
)
=
8
x
4
/
5
y
1
/
5
;
4
x
+
2
y
=
12
A cellphone manufacturer has developed a profit model that depends on x number of
cellphones per month sold and y hours per month of advertising, according to the function
P(x, y) = 9x2 + 36xy – 4y? – 18x – 18y,
where P is measured in thousand pesos. If the budgetary constraint is 3x + 4y = 32, use
the method of Lagrange Multipliers to find the maximum profit.
this is my only only attempt I really need help
A manufacturing company produces two models of an HDTV per week, x units of model A and y units of model B with a cost (in dollars) given by the
following function.
C(x.y) = 9x² + 18y²
%3D
If it is necessary (because of shipping considerations) that x + y = 60, how many of each type of set should be manufactured per week to minimize cost?
What is the minimum cost?
..
To minimize cost, the company should produce units of model A.