Given:
The cost function is
The revenue function is
To find:
The marginal cost, marginal revenue, and marginal profit functions.
Solution:
We know that,
The marginal cost, marginal revenue, and marginal profit functions are the derivatives of cost, revenue and profit functions respectively.
Marginal cost function is
Marginal revenue function is
Marginal profit function is
Therefore, the marginal cost, marginal revenue, and marginal profit functions are , and respectively.
Find the length of a side of a square with an area of 169 in^2.
Answer:
D. 13 in
Step-by-step explanation:
A square has sides of equal length.
A = L^2 where: A = area and L = side
L^2 = 169
L=√169
L=13 in^2.
Answer:3x+5
Step-by-step explanation:
Answer:
It's the first one 18/3 =6
Step-by-step explanation:
This is the only answer that has all integers or whole numbers. Hope this helps!