A movie theater has been charging $ .00 per person and selling about 500 tickets on a typical weeknight. After surveying their customers, the theater estimates that for every $0.5 that they lower the price, the number of moviegoers will increase by 50 per night. Find the demand function and calculate the consumer surplus when the tickets are priced at $8 .
What will be an ideal response?
2,450
You might also like to view...
Find the acceleration vector in terms of ur and u?.r = a(8 - cos ?) and 
= 5
A. a = 64a( cos ? - 5a + a cos ?)ur + (128a sin ?)u? B. a = 25a( cos ? + 8a - a cos ?)ur - (50a sin ?)u? C. a = 25a( cos ? - a + a cos ?)ur + (50a sin ?)u? D. a = 25a(2 cos ? - 8)ur + (50a sin ?)u?
Solve the problem.Find the length of the curve y = ln(csc x), ?/4 ? x ? ?/2
A. ln(
)
B. ln(
+ 1)
C. ln(2
)
D. 1 - ln(
+ 1)
Which of the following are described by an equation of change of the form 
?
?
A. Exponential population growth B. Balance of an account subject to compound interest C. Radioactive decay D. All of the above
Find the partial derivative of the dependent variable or function with respect to each of the independent variables.f(x, y) = (4x4y5 + 3)2
A. 
= 16x3y5; 
= 20x4y4
B. 
= 40x4y4(4x4y5 + 3); 
= 32x3y5(4x4y5 + 3)
C. 
= 2(4x4y5 + 3); 
= 2(4x4y5 + 3)
D. 
= 32x3y5(4x4y5 + 3); 
= 40x4y4(4x4y5 + 3)