Question

If a company's cost function for a product is C(q) = 2280 + 3.8q + 0.004q2...

If a company's cost function for a product is

C(q) = 2280 + 3.8q + 0.004q2

and the revenue function is

R(q) = 12.2q − 0.002q2,

find the production level that maximizes profit.
................................. units

Homework Answers

Answer #1

Given cost function:

C(q)=2280+3.8q+0.004q2

Revenue function: R(q)=12.2q-0.002q2

Profit function P(q)=R(q)-C(q)-----(1)

So, P(q)=(12.2q-0.002q2)-(2280+3.8q+0.004q2)

P(q)=12.2q-0.002q2-2280-3.8q-0.004q2

P(q)=8.4q-0.006q2-2280----(2)

Production level (q) which maximises profit can be found by differentiating P(q) with respect to q and equating the function to zero.

So, from (2)

[Since: , and

]



So the production level that maximises profit is

70 units.

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The revenue from selling q items is R(q)=650q−q^2, and the total cost is C(q)=100+11q. Write a...
The revenue from selling q items is R(q)=650q−q^2, and the total cost is C(q)=100+11q. Write a function that gives the total profit earned, and find the quantity which maximizes the profit. Profit π(q)= Quantity maximizing profit q=
The cost function for producing x items is C(x) = 45000 + 25x - 0.10x^2. The...
The cost function for producing x items is C(x) = 45000 + 25x - 0.10x^2. The revenue function R(x) = 750 - 0.60x^2. a.Determine the production cost for the first 500 items. b.The marginal cost function. c.How fast is the cost growing when production is at 500 units. d.The average cost per item for the first 500 items. e.The marginal revernue function R'(x). f.The profit function. g.The marginal profit function. h.What production level maximizes revenue.
Find the quantity which maximizes profit if the total revenue and total cost (in dollars) are...
Find the quantity which maximizes profit if the total revenue and total cost (in dollars) are given by R(q) = 5q -0.004q^2 C(q) = 300 + q where 0 ≤ q ≤ 800 units. What production level gives the minimum profit?
. The total cost function for a product is ?(?) = 15? + 600, and the...
. The total cost function for a product is ?(?) = 15? + 600, and the total revenue is R(x) = 20x, where x is the number of units produced and sold. a) Find the marginal cost. b) Find the marginal revenue c) Find the profit function. d) Find the number of units that gives the break-even point. e) Find the marginal profit and explain what it means 9. *please show all work*
Suppose the cost of producing q unit is c(q)=500-4q+q2 and the demand function is given by...
Suppose the cost of producing q unit is c(q)=500-4q+q2 and the demand function is given by p=14-2q A) Develop the total revenue, total cost (if not given), and profit functions. Explain these functions in few sentences. B) Compute the point elasticity of demand. C) Find the intervals where the demand is inelastic, elastic, and the price for which the demand is unit elastic. D) Find the quantity that maximizes the total revenue and the corresponding price. Interpret your result. E)...
The revenue and cost functions for a particular product are given below. The cost and revenue...
The revenue and cost functions for a particular product are given below. The cost and revenue are given in dollars, and x represents the number of units . R(x) = −0.2x2 + 146x C(x) = 66x + 7980 (a) How many items must be sold to maximize the revenue? (b) What is the maximum revenue? (c) Find the profit function. P(x) =   −.2x2+212x+7980 (d) How many items must be sold to maximize the profit? (e) What is the maximum profit?...
The Pampered Pig, purveyors of premium pork products, estimate that the total cost of producing ?q...
The Pampered Pig, purveyors of premium pork products, estimate that the total cost of producing ?q pounds of their Premier Pork Packed Potatoes is estimated by the function C(q) = q^2 + 4q + 100 and p(q) = 100 - 2q is the price at which all units of their premier pork packed potatoes will be sold. a. Find the revenue function. b. Find the profit function. c. Find the marginal revenue function. d. Find the marginal cost function. e....
The cost function for a certain company is C = 20x + 700 and the revenue...
The cost function for a certain company is C = 20x + 700 and the revenue is given by R = 100x − 0.5x2. Recall that profit is revenue minus cost. Set up a quadratic equation and find two values of x (production level) that will create a profit of $700.
The marginal cost, in dollars per unit, for a company's portable heater is C'(q) = 48...
The marginal cost, in dollars per unit, for a company's portable heater is C'(q) = 48 − 0.03q + 0.00002q2 and the marginal revenue is R'(q) = 44 − 0.007q. Find the area A between the graphs of these functions for 0 ≤ q ≤ 210. (Note that C'(q) > R'(q) for 0 ≤ q ≤ 210. Round your answer to two decimal places.)
26. The marginal cost for a product is: MC = 3X +20; its; marginal revenue is...
26. The marginal cost for a product is: MC = 3X +20; its; marginal revenue is              MR = 44 - 5x. The cost of production of 80 units is 11,400. Find the optimal level of production X. Find the Profit Function. Find the Profit or Loss at the optimal level x.