Dirk is attending a school orchestra concert. He sees his math teacher seated 76 feet ahead of him and his science teacher seated 57 feet to his right. How far apart are the two teachers?

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function

Gravel is being dumped from a conveyor belt at a rate of 25 ft3/min, and its coarseness is such that it forms a pile in the shape of a cone whose base diameter and height are always equal. how fast is the height of the pile increasing when the pile is 14 ft high? (round your answer to two decimal places.) ft/min