A: (-3,-1)
B: (4,-5)
C: (-2,3)
D: (1,4)
Answer:
y=2x
Step-by-step explanation:
Answer:
The maximum revenue is 16000 dollars (at p = 40)
Step-by-step explanation:
One way to find the maximum value is derivatives. The first derivative is used to find where the slope of function will be zero.
Given function is:

Taking derivative wrt p

Now putting R'(p) = 0

As p is is positive and the second derivative is -20, the function will have maximum value at p = 40
Putting p=40 in function

The maximum revenue is 16000 dollars (at p = 40)
Answer:
2 x 1/3
Step-by-step explanation:
There are two bars of 1/3 so that's why it's 2 x 1/3
Step-by-step explanation:
c=12x+3
x stands for the amount of books she gets