Through the point (-2,-4) and (3,0)

The inside wheels of a car traveling on a circular path are rotating half as fast as the outside wheels. the front two wheels are six feet apart. what is the number of feet in the path traced by the inside front wheel in one trip around the circle? express your answer in the form "k \pi", where k is an integer.

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.