R(x) = -.722x3 + 19.23x2 - 161.2x + 421.8, where x = 6 corresponds to the year 2006.  (a) What was the net revenue in 2008? (b) What was the net revenue in 2011?

Q: A company has installed new machinery that will produce a savings rate (in thousands of dollars per…

A:

Q: If Q(x) = x³ – 25x + 100 is the cost per item of producing x-items. Is the cost per item increasing…

A: Differentiate Q(x) w.r.t x to find the derivative for the function Q(x). The slope for function at…

Q: The function C(x)=10x+5,000 represents the cost to produce x number of items. How many items should…

A: SOLUTION-

Q: I know this question was already asked and answered, but the answer is incorrect, please help!   A…

A: Given data C(x)=13x+108,  R(x)=7x.

Q: The value of China's exports of automobiles and parts (in billions of dollars) is approximately f(x)…

A: Given f(x)=1.8208e0.3387xGiven f(x)=$6 billion

Q: The graph of f(x) = 2x° + 15x² – 84x + 18 has two horizontal tangents. What is the negative value of…

A: Here, f(x)=2x3+15x2-84x+18

Q: Solve using quotient rule:  f(x) = (x^2 + 4) (x^4 – 4x^2 + 16)

A: Given function: fx=x2+4x4-4x2+16 We know that, a3+b3=a+ba2-ab+b2.

Q: Solve   f(x) = 0-3e-1

A: Given that fx=0-3e-1   Using calculator, we get fx=0-3e-1=-3e=-1.103

Q: Suppose that the daily profit (in dollars) from the production and sale of x units of a product is…

A: Take the derivative with respect to time t and put the given values than simplify.

Q: Suppose that the cost of producing x apple is c(x) = 2000 + 100x - 0.1x^2. Find the

A: Given: cx=2000+100x-0.1x2

Q: The profit for a product is given by ​ Px)=-12x^(2)+1600x-14400 where x is the number of units…

A:

Q: how to find break even point of the profit function p(x)=-55-6x+0.2x2

A:

Q: The median size of a new single-family house built in the United States between 1987 and 2001 can be…

A:

Q: Suppose that the daily cost C of manufacturing bicycles is given by C(x) = 80x + 5000. Then the…

A: Given : The daily cost C of manufacturing bicycles is given by C(x) = 80x + 5000. Then the average…

Q: the revenue function is given by R(x)= -x3+12x2-10x+10 where x is the number of units sold, what's…

A: Differentiate R(x) with respect to x.

Q: At what interval is y= 2x3-3x2- 36x + 14 increasing? Decreasing?

A: Question is solved.

Q: A building worth ​$833,000 is depreciated for tax purposes by its owner using the​ straight-line…

A: the given equation is here we have y=727400

Q: A firm can produce only 3000 units per month. The monthly total cost is given by C(x) = 400 + 200x…

A:

Q: The maximum number of turning points possible for f(x) = 3x" – 6z² + 5x – 31, is

A:

Q: The manager of a store determines that the price p (in pesos) for a dress is changing at a rate of…

A: The general solution of a differential equation always contains a constant of integration. The…

Q: The graph of f(x) = 2x³ + 6x² horizontal tangents. – 90x + 8 has two What is the negative value of x…

A:

Q: 2. f(x)= 7x2 -19x - 6 at (4, 8)

A:

Q: The profit (in dollars) from the sale of x infant car seats is given by P(x) = 45x -0.025x2 - 5000…

A: The profit function on sale of x infant car is P(x)=45x-0.025x2-5000.

Q: of f (x) = 1³ + 2z² + 3x + 6?

A:

Q: uppose a stereo receiver manufacturer has the total cost function C(x) = 210x + 3300 and the total…

A:

Q: D = -x' + 3 at x = 1. % =

A:

Q: Suppose the cost per ton, y, to build an oil platform of x thousand tons is approximated by…

A: Suppose the cost per ton, y, to build an oil platform of x thousand tons is approximated by

Q: The value of China's exports of automobiles and parts (in billions of dollars) is approximately f(z)…

A: In year 2002 , exports will reach $8.5 billion.

Q: The revenue from the sale of x manual food processors is given by R(x) = 26x-0.2x dollars. The total…

A:

Q: The net profit in dollars per day for a small business owner is given by the equation f (x) = -0.1x²…

A:

Q: The graph of f(x) = 2x + 6x2 – 90x + 21 has two horizontal tangents. What is the negative value of x…

A: Given that the graph of f(x)=2x3+6x2-90x+21-(i) has two horizontaltangents.Our Aim is to tell the…

Q: The profit from a grove of orange trees is given by x(230-x)  dollars, where x is the number of…

A:

Q: The production costs per week for producing x widgets are given by: C(x) = 500+ 350x -0.09x², 0≤x≤…

A: The production cost per week for producing x widgets is given by: Cx=500+350x-0.09x20≤x≤1000To…

Q: 1. f(x) = 12x12 + 13x® – 99x³ – 12 g(x) = 6: + 10x-6 – 200x? 2. 3. y = 13x – 13- 28

A: Here I am attaching image so that you understand each and every step.

Q: I want to know how to find the value of t ( ۱ - له ره + X \ = (2 + ) ه .. -۱۱- ۱ (۱۰) اهره + + t

A:

Q: Suppose the cost per ton, y to build an oil platform of x thousand tons is approximately by…

A:

Q: A company has identified that the revenue for a particular product is given by the equation R = -x3…

A: To find: The number of units need to be sold to obtain the maximum revenue. Given: The revenue is .…

Q: Solve f(-6) for f(x) = 3x+ 15 %3D f(-6) = [ ? ]

A: Given: f(x)=3x+15

Q: The net profit in dollars per day for a small business owner is given by the equation f…

A: We know:

Q: 3x+|2x-3|-2 , where x less than 1

A:

Q: What is the slope of f(x) = (3x+2)(4x-5) at x =-2

A:

Q: 2. If f(x) = |x|- 2 is translated -5 units horizontally and +3 units vertically, what would be the…

A: The function is given by fx = x-2 To evaluate: The new equation obtained when the function fx is…

Q: 3.) The revenue for a company producing widgets is given by 25x - 50x + 200, where x is the price in…

A:

Q: A firm can produce only 1100 units per month. The monthly total cost is given by C(x) = 400 + 200x…

A: Cost  is given by 400 + 200x Revenue is given by 350x -1100x2 We have to find the units to be sold…

Q: Find the numbers of units that must be sold to give zero revenue. Price is p=9000-0.1x2 Revenue is…

A: Consider the given revenue.

Q: The total profit (in tens of dollars) from the sale of x hundred boxes of candy is given by P ( x )…

A:

Q: The profit function for a company that produces shoes is given by y = - 2x ^ 2 + 12x +23, where "y"…

A:

Q: - f(x) = 4x² – 10z + 11, 0 < ¤ < 7.

A: fx=4x2-10x+11;0≤x≤7 Differentiate the above function with respect to x. f'x=ddx4x2-10x+11=8x-10…

Q: find max revenue for r(x)=352x-0.7x2

A: We have to find