In triangle ABC, what is the measure of angle C if A = 60°, a = 9, and c = 5?

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3

Amachine part consists of a half sphere and a cylinder, as shown in the figure. the total volume of the part is π cubic inches.

John has 1/2 pound of oranges to share with julie. if they share the oranges equally, how much will each of them have?