What are the x and y coordinartes of the point at 4pi/3

What is the pattern in the values as the exponents increase?

An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse