Jesaki Inc will sell N units of product after spending $x thousand in advertising, as given by N = 75 x - x^2 Use differential approximations to estimate the increase in sales that will result by increasing the advertising budget from $10,000 to $10,850. Round to the nearest integer.
Jesaki Inc will sell N units of product after spending $x thousand in advertising, as given by N = 75 x - x^2
Use differential approximations to estimate the increase in sales that will result by increasing the advertising budget from $10,000 to $10,850. Round to the nearest integer.
________$
The total cost of producing a racket per hour is given by: C(x) = 0.53x²+4.6 x + 405
The average cost per racket at production level x rackets per hour is C'(x) = C'(x)/x
Use differential approximations to estimate the change in average cost per racket if the production is increased from 20 per hour to 25 per hour. Round to the nearest cent.
$_______per racket
Yaster Electronics manufactures and sells æ televisions per month. The cost and revenue in dollars are given by C'(x) = 72,957 +59 x and R(x) = 204 x - 0.041 x2.
Use differential approximations to estimate the change in profit if production level is increased from 1,500 to 1,559. Round to the nearest dollar.
$________
Step by step
Solved in 4 steps with 11 images
