help...urgent..calculus..please show tthe way to s
posted by fafa .
Sony Ent. is marketing a new smartphone. It determines that in order to sell x smartphones, the price per product must be p=2800.4x. It also determine that the total cost of producing x smartphones is given by c(x)=5000+0.6x^2 .
a. Find the total revenue, R(x).
b. Find the total profit, P(x).
c. How many smartphones must the company sell in order to maximize profit?
d. What is the maximum profit?
e. What price per smartphone must be charged in order to maximize profit?
Respond to this Question
Similar Questions

maths
A clothing firm determines that in order to sell x suits, the price per suit must be p = 150  0.5x. It also determines that the total cost of producing x suits is given by C(x) = 4000 + 0.25x^2. a. Find the total revenue R(x). b. … 
operations management
A company requires 5,000 units of a product in a single year. It costs them $100 per order for expenses such as transportation and communication. If the product is carried in inventory, the carrying cost equals 1% of the price of the … 
College Algebra
Can you please help me solve this word problem? 
Algebra 1
Samantha Jones has a job offer in which she will receive #600 per month plus a commission of 2% of the total price of the cars she sells. At her current job, she receives $1000 per month plus a commission of 1.5% of her total sales. … 
math
can someone show me how to solve this problem. It determines that in order to sell x smartphones, the price per product must be p=2800.4x. It also determine that the total cost of producing x smartphones is given by C(x)=5000+0.6x. … 
calculus
. Sony Ent. is marketing a new smartphone. It determines that in order to sell x smartphones, the price per product must be It also determine that the total cost of producing x smartphones is given by a. Find the total revenue, R(x). … 
help...urgent..calculus
Sony Ent. is marketing a new smartphone. It determines that in order to sell x smartphones, the price per product must be p=2800.4x. It also determine that the total cost of producing x smartphones is given by c(x)=5000+0.6x^2 . a. … 
Calculus I
Marketing tells you that if you set the price of an item at $10 then you will be unable to sell it, but that you can sell 500 items for each dollar below $10 that you set the price. Suppose your fixed costs total $3000, and your marginal … 
Math
The nutritionistof FLC Foods, Inc. designed a new product for everybody's consumption and believes that the variable cost in producing the said product is Php950.00 per unit and the fixed cost is Php60,000. Write the total cost as … 
Math
A company selling cell phones has a total inventor of 800 phones. Of these phones, 400 are smartphones and 240 are black. If 200 phones are not black and not a smartphones, how many are black smartphones?