Questions from College Mathematics

Q: The company in Problem 47 is also planning to manufacture and market

The company in Problem 47 is also planning to manufacture and market a four-slice toaster. For this toaster, the research department’s estimates are a weekly demand of 300 toasters at a price of $25 p...

Q: The total cost and the total revenue (in dollars) for

The total cost and the total revenue (in dollars) for the production and sale of x hair dryers are given, respectively, by (A) Find the value of x where the graph of R(x) has a horizontal tangent li...

Q: The price–demand equation and the cost function for the production

The price–demand equation and the cost function for the production of handwoven silk scarves are given, respectively, by p = 60 - 21x and C(x)= 3,000 + 5x where x is the number of scarves that can be...

Q: Table 2 contains price–demand and total cost data for the

Table 2 contains price–demand and total cost data for the production of treadmills, where p is the wholesale price (in dollars) of a treadmill for an annual demand of x treadmills a...

Q: let C(x) = 10,000 + 150x -

let C(x) = 10,000 + 150x - 0.2x2 be the total cost in dollars of producing x bicycles Find the total cost of producing 100 bicycles.

Q: let C(x) = 10,000 + 150x -

let C(x) = 10,000 + 150x - 0.2x2 be the total cost in dollars of producing x bicycles Find the total cost of producing 199 bicycles.

Q: let C(x) = 10,000 + 150x -

let C(x) = 10,000 + 150x - 0.2x2 be the total cost in dollars of producing x bicycles Find the cost of producing the 200th bicycle.

Q: solve for the variable to two decimal places. 10,

solve for the variable to two decimal places. 10,000 = 7,500e0.085t

Q: An experiment consists of rolling two fair dice and adding the dots

An experiment consists of rolling two fair dice and adding the dots on the two sides facing up. Using the sample space shown in Figure 2 (page 398) and, assuming each simple event is as likely as any...

Q: solve for the variable to two decimal places. 4,

solve for the variable to two decimal places. 4,840 = 3,750e4.25r