Question
In: Math
The total revenue (in hundreds of dollars) from the sale of x spas and y solar...
The total revenue (in hundreds of dollars) from the sale of x spas and y solar heaters is approximated by
R(x,y) = 11+196x+218y−8x^2−7y^2−4xy.
Find the number of each that should be sold to produce maximum revenue. Find the maximum revenue.
Find the derivatives Rxx, Ryy, and Rxy.
Rxx=____
Ryy=____
Rxy=____
Selling spas _____ and _____solar heaters gives the maximum revenue of $_____.
Solutions
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milcah answered 2 years agoRelated Solutions
The total revenue, in thousands of dollars, from the sale of x spas and y solar...
The total revenue, in thousands of dollars, from the sale of x
spas and y solar heaters is approximated by R(x,y)=
12+74x+85y-3x^2-5y^2-5xy.
find the number of each that should be sold to procude maximum
revenue. Find the maximum revenue.
Pierce Manufacturing determines that the daily revenue, in dollars, from the sale of x lawn chairs...
Pierce Manufacturing determines that the daily revenue, in
dollars, from the sale of x lawn chairs is R(x)equals0.005 x cubed
plus 0.05 x squared plus 0.4 x. Currently, Pierce sells 80 lawn
chairs daily. a) What is the current daily revenue? b) How much
would revenue increase if 85 lawn chairs were sold each day? c)
What is the marginal revenue when 80 lawn chairs are sold daily?
d) Use the answer from part (c) to estimate R(81), R(82), and...
1)The total profit P(x) (in thousands of dollars) from a sale of x thousand units of...
1)The total profit P(x) (in thousands of dollars) from a sale
of x thousand units of a new product is given by
P(x)= ln (-x3+9x2+48x+1) (0≤x≤10).
a) Find the number of units that should be sold in order to
maximize the total profit.
b) What is the maximum profit?
2)Suppose that the cost function for a product is given by
C(x)=0.003x3+9x+9,610.
Find the production level (i.e., value of x) that will produce
the minimum average cost per unit C(x).
a)The...
question 1: The total revenue received from the sale of x units of a product is...
question 1:
The total revenue received from the
sale of x units of a product is given by
TRx=
-3x^5 + 3/2
x^4+ x/4+
12square x+ 6y
Find the
Average revenue AR.
Marginal revenue MR.
MR at x = 4.
The actual revenue from selling10th item.
Write down different rule of derivative.
question 2 :
Calculate the principle amount borrowed from the bank for 20
months at a rate of 7 3/4 % per annum with interest of...
the total profit pix) (in thousands of dollars) from the sale of x hundred thousand pillows...
the total profit pix) (in thousands of dollars) from the sale of
x hundred thousand pillows is approximated by
P(x)=-x^3+12x^2+99x-2xx, x>5.
Find the number of hundred thousands of pillows that must be
sold to maximize profit. Find the maximum profit.
The maximum profit is $: _
The maximum profit will occur when __ pillows are sold
If total revenue received from the sale of x items is given by R(x)=10ln(5x+1), while the...
If total revenue received from the sale of x items is given by
R(x)=10ln(5x+1), while the total cost to produce x items is
C(x)=x/5 find the following.
(a) The marginal revenue
(b) The profit function P(x)
(c) The marginal profit when x=50
(d) Interpret the results of part (c).
The revenue equation (in hundreds of millions of dollars) for barley production in a certain country...
The revenue equation (in hundreds of millions of dollars) for
barley production in a certain country is approximated by
R(x)=0.0628x^2+1.435x+2.1958 where x is in hundreds of millions of
bushels. Find themarginal-revenue equation and use it to find the
marginal revenue for the production of the given number of
bushels.
A) The marginal revenue is R'(x)=.........? (Round to four
decimal places as needed.)
B) Find the marginal revenue for the production of 200,000,000
bushels. The marginal revenue is ................. hundred million...
Let R(x), C(x), and P(x) be, respectively, the revenue, cost, and profit, in dollars, from the...
Let R(x), C(x), and P(x) be, respectively, the revenue, cost,
and profit, in dollars, from the production and sales of x items.
If R(x) = 6x and C(x) = 0.004x^2+2.7x+70, find each of the
following:
a) P(x) =
b) R(150), C(150), and P(150)
c)R'(x), C'(x), P'(x)
d) R'(150), C'(150), and P'(150)
Let R(x), C(x), and P(x) be, respectively, the revenue, cost, and profit, in dollars, from the...
Let R(x), C(x), and P(x) be, respectively, the revenue, cost,
and profit, in dollars, from the production and sale of x items. If
R(x) = 6x and C(x) = 0.005x^2 + 2.5x + 40, find each of the
following.
a) P(x)
b) R(150), C(150), and P(150)
c) R'(x), C'(x), and P'(x)
d) R'(150), C'(150), and P'(150)
Here are the daily withdrawals (in hundreds of dollars) for 30 days from an ATM each...
Here are the daily withdrawals (in hundreds of dollars) for 30
days from an ATM each day.
72 84 61 76 20476 86 92 80 88 98 76 97 82 8467 70 81 82 89 74 73
86 81 85 78 82 80 91 15
Use IQR to find any possible outlier.
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