Solve the problem.A publisher spends 70,000 on a book for development, editing, and advertising. It costs the publisher 
per copy at the printer. Find the linear cost function to publish a book. If the publisher charges 
per copy, how many books must be sold to break even? (Round to the nearest unit.)
A. C(x) = 24.05x + 70,000
break-even = 5647
B. C(x) = 70,000x + 1.94
break-even = 1500
C. C(x) = 1.94x + 70,000
break-even = 2693
D. C(x) = 1.94x + 70,000
break-even = 3166
Answer: D
You might also like to view...
Solve.A local pond can only hold up to 36 geese. Seven geese are introduced into the pond. Assume that the rate of growth of the population is 
= (0.0012)(36 - P)Pwhere t is time in weeks.How long will it take for the goose population to be 10?
A. 10.78 weeks B. 55.83 weeks C. 3.25 weeks D. 49.40 weeks
Provide an appropriate response.Define f(0,0) in a way that extends f(x, y) = 
to be continuous at the origin.
A. No definition makes f(x, y) continuous at the origin. B. f(0, 0) = 2 C. f(0, 0) = 1 D. f(0, 0) = 0
Simplify by factoring out the given factor.(q + 6)-3/7 + (q + 6)-1/7 + (q + 6) 1/7; (q + 6)-3/7
A. (q + 6)-3/7 [1 + (q + 6) -2/7 + (q + 6) -4/7] B. (q + 6)-3/7 [1 + (q + 6)1/7 + (q + 6)3/7] C. (q + 6)-3/7 [1 + (q + 6)4/7 + (q + 6)6/7] D. (q + 6)-3/7 [1 + (q + 6) 2/7 + (q + 6)4/7]
For the following functions, use linearization and the values of 
at a b to estimate z (x, y) .
