Solve the problem.Suppose the supply and demand for a certain videotape are given by: supply: p = 
q2; demand: p = - 
q2 + 39where p is price and q is quantity.Find the equilibrium demand.
A. About 11
B. About 10
C. About 13
D. About 12
Answer: A
Mathematics
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Use the graph of f(x) to solve the inequality.f(x) < 0
A. x < 0 B. x ? 0 C. x < 2.2 or x > 2.2 D. x > 0
Mathematics
Use the Factor Theorem to determine whether the linear polynomial is a factor of the second polynomial.x - 6; x3 - 12x2 + 45x - 54
A. Yes B. No
Mathematics
Solve the formula for the specified variable.F = 
C + 32
for C
A. C = 
B. C = 
(F - 32)
C. C = 
D. C = 
(F - 32)
Mathematics
A farmer has 240 feet of fencing and wants to build two identical pens for his prize-winning pigs. The pens will be arranged as shown. Determine the dimensions of a pen that will maximize its area.
 figure 1.png)
Mathematics