Ethan's bus is traveling at a speed of 35 miles per hour. if m represents the distance the bus has traveled and n represents the time it has spent traveling, which of the following equations shows the relationship between m and n?

m = 35n

n = 35m

m = 35 + n

n = 35 + m

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?

In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.