The following figure shows the graph of revenue function and cost function . At which of the four x-values shown is the slope of the tangent to the revenue curve equal to the slope of the tangent to the cost curve?
A)D
B)B
C)C
D)A
E)profit largest at more than one x-value

Question

The following figure shows the graph of revenue function  and cost function  . At which of the four x-values shown is the slope of the tangent to the revenue curve equal to the slope of the tangent to the cost curve? ​ 
A)​D 
B)B 
C)C 
D)A 
E)profit largest at more than one x-value

Quizplus · Accepted Answer

The Answer of The following figure shows the graph of revenue function  and cost function  . At which of the four x-values shown is the slope of the tangent to the revenue curve equal to the slope of the tangent to the cost curve? ​ 
A)​D 
B)B 
C)C 
D)A 
E)profit largest at more than one x-value

The Following Figure Shows the Graph of Revenue Function