main algebraic solution

Mathematics
Tutor: None Selected Time limit: 1 Day

May 30th, 2015

Suppose we plant x trees. Then the profit is 

P = (100 - .04x) (1300 + x) = 130000 - 52x + 100x - .04x^2 = 130000 + 48x - .04x^2 

dP/dx = 48 - .08x = 0 ==> x = 4800/8 = 600 trees (Answer) 

Max profit = (100 - 24) (1900) = $144,400 (Answer)

May 30th, 2015

Did you know? You can earn $20 for every friend you invite to Studypool!
Click here to
Refer a Friend
...
May 30th, 2015
...
May 30th, 2015
Dec 4th, 2016
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer