Notice that
, so let's make the substitution
, so that
. Then the above can be written as
The final answer is 200 thousands of fish
Step-by-step explanation:
First, find g(-9)=3(-9)+1=-26
Plug g(-9) into f(x)
=-26+6
=-20
Step-by-step explanation:
For the first term
(b)
(c)
(d)
(e)
(f)
Answer:
Step-by-step explanation:
First, the profit formula:
PROFIT= TOTAL REVENUE - TOTAL COST
Next, note the points:
- Without Advertisement, Q = 6,000 where Q is quantity supplied
- A formula that gives the total profit P in dollars must take into account that 100cents = 1dollar
- Here, only a dollar is spent on advertisement, hence, Q = 6005
- Advertising expenses have been accounted for and [P = 9cents × Q] where Q is quantity sold.
- 9 cents = 0.09 dollars
TOTAL PROFIT FORMULA = 0.09Q - 500