For the given demand function, find the value(s) of x for which total revenue is a maximum.x = D(x) =  

A. 800
B. 400
C. 200
D.

Answer: D

Mathematics

You might also like to view...

Find the graph that matches the given system of equations.3x + 4y = -3

A.

B.

C.

D.

View
Mathematics

Answer the question about the period of the function.Find the period of the function f(?) = sin .

A. 5?
B.
C.
D. 10?

View
Mathematics

Find the period.y = -4 cos

A. 6?
B. 4?
C.
D. 3?

View
Mathematics

Choose the ordered pair which is a solution of the inequality.x + y > 0

A. (0, 0) B. (1, -1) C. (-1, 1) D. (1, 0)

View
Mathematics