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2 answers:
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Answer:
Marginal revenue = R'(Q) = -0.6 Q + 221
Average revenue = -0.3 Q + 221
Step-by-step explanation:
As per the question,
Functions associated with the demand function P= -0.3 Q + 221, where Q is the demand.
Now,
As we know that the,
Marginal revenue is the derivative of the revenue function, R(x), which is equals the number of items sold,
Therefore,
R(Q) = Q × ( -0.3Q + 221) = -0.3 Q² + 221 Q
∴ Marginal revenue = R'(Q) = -0.6 Q + 221
Now,
Average revenue (AR) is defined as the ratio of the total revenue by the number of units sold that is revenue per unit of output sold.
Where Total Revenue (TR) equals quantity of output multiplied by price per unit.
TR = Price (P) × Total output (Q) = (-0.3Q + 221) × Q = -0.3 Q² + 221 Q
∴ Average revenue = -0.3Q + 221
<u><em>Note: Since you may have probably unintentionally forgotten to add the choices, but I am solving this question as it would still help you clearing your concept and determining the correct choice. </em></u>
Answer:
The measurement is closet to the length AB will be units
Step-by-step explanation:
As the coordinates of the endpoints of AB are
- A(-4, 3 )
- B( 1, -3 )
As we know that the distance between two points is basically termed as the length of the line segment AB connecting them
As
So,
units
So, the length AB or the distance between two points A(-4, 3 ) and
B ( 1, -3 ) will be units
Therefore, the measurement is closet to the length AB will be units
Keywords: distance between two points, distance formula
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