A lighthouse is situated on the northern tip of an island. Determine the area of water that the light of the lighthouse can cover. Use 3.14 for pi. Round to the nearest hundredths
110°
16

Cynthia takes her dog to the park every 2 days. she bathes her dog every 7 days. if she took her dog to the park and bathed him today, how long will it be until she does both on the same day again?

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?