Jose enjoys drinking soda and eating popcorn. If when the price of popcorn falls, Jose consumes more soda, popcorn and soda are ____ for Jose. 

With specialization and trade, people can ____.

Suppose that smartphones and smartphone cases are complements, and that price of a smartphone falls. As a result, there is a ____ of smartphone cases at the initial equilibrium price, and the price of a smartphone case should ____.

In the graph above, Area C is the ____.

Joshua’s PPF between arepas and empanadas is bowed out. Which of the following statements best describes Joshua’s opportunity costs between these two goods?

 In these views of the trachea, what type of tissue does number 3 indicate?

Price Quantity ofHot Chocolate Demanded Quantity ofHot Chocolate Supplied $1.00 750 cups 525 cups $1.50 700 cups 550 cups $2.00 650 cups 575 cups $2.50 600 cups 600 cups $3.00 550 cups 625 cups Suppose that the price of hot chocolate is $1 per cup. As a result, there will be a ____.

The graph above depicts the domestic market for rice. If the world price of rice is $2 per pound, ____ pounds of rice will be _____.

Suppose that wood boards and sawdust are complements in production, and that the price of sawdust rises. As a result, the equilibrium price of a wood board will _____, and the equilibrium quantity of wood boards will _____.

  Which sinus does the number 1 indicate?