Question:If a publisher charges $50 for a textbook, she will sell 8000
copies. For each $1...
Question
If a publisher charges $50 for a textbook, she will sell 8000
copies. For each $1...
If a publisher charges $50 for a textbook, she will sell 8000
copies. For each $1 she raises the price, she sells 100 fewer
copies,and for each $1 she lowers the price, she sells 100 more
copies. USE AN EQUATION to determine what she should charge to
maximize revenue from sales.
The population of West Oblivion is now 600 people and is known
to double every 20 years. a) Write a function that gives the
population, P(t), t years from now.
b) How many years will it take for the population to reach
3000? (A formula will suffice.)