Solve the problem.Suppose that the quantity supplied S and quantity demanded D of baseball caps at a major league game are given by the functions S(p) = 5,000 - 70p and D(p) = 130p, where p is the price. Find the equilibrium price for caps at the game. Then find the equilibrium quantity.
A. $60, $3,250
B. $60, $800
C. $38, $2,340
D. $25, $3,250
Answer: D
Mathematics
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Multiply using Napier rods.49 × 325
A. 15,974 B. 16,250 C. 15,925 D. 15,876
Mathematics
Solve the problem.Jill is 20 kilometers away from Joe. Both begin to walk toward each other at the same time. Jill walks at 1.5 kilometers per hour. They meet in 5 hours. How fast is Joe walking?
A. 1.5 kilometers per hour B. 4.5 kilometers per hour C. 3.5 kilometers per hour D. 2.5 kilometers per hour
Mathematics
Use the method of adding y-coordinates to graph the function.f(x) = x + sin x
A. 
B. 
C. 
D. 
Mathematics
The tangent line to the graph of f (x) at 
is shown. On the tangent line, P is the point of tangency and A is another point on the line. Find 
.
?
?
A. 2
B. -2
C. 1
D. -5
E. does not exist
Mathematics