The height of a lighthouse is 50 feet. From the top of the lighthouse, the angle of depression of a boat is 40°
How far is the boat from the lighthouse?

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?

Ethan is proving that the slope between any two points on a straight line is the same. he has already proved that triangles 1 and 2 are similar. drag statements and reasons to complete the proof.